MEMORANDUM FINDINGS OF FACT AND OPINION

LARO, JUDGE: Petitioners petitioned the Court to redetermine respondent's determination of deficiencies in their 1987, 1988, and 1989 Federal income taxes, additions to their 1987 and 1988 taxes for fraud, and a penalty for fraud as to 1989. Respondent determined deficiencies of $ 11,253, $ 15,996, and $ 14,689 for the respective years. Respondent also determined that petitioners were liable for an $ 8,440 addition to their 1987 tax under section 6653(b)(1)(A), an $ 11,997 addition to their 1988 tax under section 6653(b)(1), and an $ 11,017 penalty for fraud as to 1989. Respondent also determined that petitioners were liable for a time-sensitive addition to their 1987 tax under section 6653(b)(1)(B).

We must decide whether petitioners are liable for the deficiencies, additions to tax, and penalty. We hold they are liable for the deficiencies to the extent stated herein and that they are not liable for any of the additions to tax or the penalty. 2001 Tax Ct. Memo LEXIS 277">*278 Unless otherwise indicated, section references are to the Internal Revenue Code applicable to the relevant years. Rule references are to the Tax Court Rules of Practice and Procedure.

FINDINGS OF FACT

Some facts have been stipulated. We incorporate herein by this reference the parties' stipulation of facts and the exhibits submitted therewith. We find the stipulated facts accordingly. Petitioners resided in Charlevoix, Michigan (Charlevoix), when their petition was filed. They filed joint 1987, 1988, and 1989 Federal income tax returns.

Michael Barnard (Mr. Barnard) grew up in East Jordan, Michigan. Upon graduating from high school, he attended the General Motors (GM) Institute and received a degree in mechanical engineering in 1966. During the next 15 years, he worked as an engineer for GM Corp. He married Susan Barnard (Ms. Barnard) on February 14, 1981. Ms. Barnard is a registered nurse.

Petitioners owned property in Charlevoix on which they constructed a facility that included a restaurant and bar (collectively, the restaurant) and a 12-room motel (motel). Petitioners began operating the restaurant and the motel in late 1982 as unincorporated businesses and incorporated those2001 Tax Ct. Memo LEXIS 277">*279 businesses in the middle of 1986 under the name Nanny's, Inc. (Nanny's). ¹ For the remainder of 1986 throughout the end of 1988, Nanny's operated as a C corporation that reported its income and expenses for Federal income tax purposes on the basis of the calendar year. Nanny's elected to be treated as an S corporation effective with its taxable year beginning on January 1, 1989.

Ms. Barnard oversaw Nanny's daily operation. Nanny's received most of its income in cash, and petitioners deposited Nanny's receipts into a cash register. Each morning, Ms. Barnard reconciled the cash in the register to the cash register tape of Nanny's business for the previous day. Afterwards, petitioners left some of the cash in the register for the current day's business (including the payment of vendors) and either deposited the remaining cash2001 Tax Ct. Memo LEXIS 277">*280 into Nanny's checking account (business account) or secured it for safekeeping at the restaurant or at their home. Petitioners deposited into the business account only the portion of Nanny's gross receipts necessary to cover its anticipated expenses which would be paid by check. When Nanny's did not have enough funds in the business account to pay business expenses, petitioners usually paid the expenses directly with the secured cash or transferred the cash to the business account and paid the expenses by check. On many occasions, petitioners used their own funds to pay Nanny's business expenses and used Nanny's funds to pay their personal expenses. Petitioners generally operated Nanny's business in the same manner after its incorporation as they did before its incorporation; i.e., as an alter ego of themselves.

Following Ms. Barnard's reconciliation of the cash in the register to the cash register tapes, petitioners recorded the gross receipts onto daily sheets and discarded the cash register tapes. They also discarded the daily sheets after Mr. Barnard used them to prepare monthly summaries of Nanny's income and expenses which he gave to his longtime accountant, Hugh Mason (Mr. 2001 Tax Ct. Memo LEXIS 277">*281 Mason), to prepare the required tax returns (e.g., sales tax, income tax) and financial statements. Petitioners kept no written record of the amount of Nanny's gross receipts that was not deposited into the business account. Nor did they keep any detailed records as to the amount of their personal funds which they used in Nanny's business or as to the amount of Nanny's funds which they used personally. For both Federal income tax and financial accounting purposes, Mr. Mason calculated at the end of each year the balance of any loan that he considered to exist between Nanny's and petitioners on account of Nanny's use of petitioners' funds and vice versa.

Petitioners also owned a mobile home park called Lake Michigan Heights Mobile Home Park (Lake Michigan Heights) and a building with office and retail space called Bridge Street Centre (Bridge Street). All payments to Lake Michigan Heights and Bridge Street were made by check, and petitioners deposited all of these checks into the separate bank accounts of Lake Michigan Heights and Bridge Street. Petitioners operated Lake Michigan Heights and Bridge Street as unincorporated businesses. For the respective years from 1987 through 1989, 2001 Tax Ct. Memo LEXIS 277">*282 petitioners reported on their income tax returns, as initially filed, that they had received rent of $ 27,893, $ 28,375, and $ 37,871 as to Lake Michigan Heights and $ 81,305, $ 87,503, and $ 94,394 as to Bridge Street.

Nanny's Old Place is petitioners' unincorporated business that rents to Nanny's the real estate petitioners owned in Charlevoix. Petitioners received rent checks from Nanny's totaling $ 60,000 in 1987, $ 60,000 in 1988, and $ 60,000 in 1989. Petitioners deposited all of these checks into the Bridge Street account.

Petitioners sometimes bought items or paid expenses using cashier's checks which they purchased with cash or using the proceeds of cashier's checks which they purchased with cash and which were payable to Mr. Bernard. ² In September 1988, they bought a boat (the Tollycraft) for $ 196,620. They paid part of the Tollycraft's purchase price with the proceeds of three $ 9,000 cashier's checks which they had purchased with cash on July 25 and 26, 1998, and August 11, 1998, respectively, and which were payable to Mr. Bernard. ³ They paid another $ 150,025 of the Tollycraft's purchase price with the proceeds of a loan. They reported for State sales tax purchases2001 Tax Ct. Memo LEXIS 277">*283 that the purchase price of the Tollycraft was $ 161,021, and they remitted to the State of Michigan a $ 6,585.84 cashier's check (payable to the State of Michigan) in payment of the sales tax. In 1989, Ms. Barnard paid her childcare expenses using cashier's checks in the amounts of $ 256.15, $ 705.40, and $ 1,076.90. She also purchased a $ 1,083.04 cashier's check payable to a seller of furniture.

In 1988 and 1989, the Charlevoix County State Bank (the Bank) delivered to respondent various "Suspicious Transaction Reports" (STRs) as to petitioners. These STRs reported the following transactions made by petitioners:

   Date         2001 Tax Ct. Memo LEXIS 277">*284        Transaction

   ____                ___________

July 1, 1988       $ 3,647 cash payment on a $ 330,000 loan (the

             first loan) dated December 15, 1986

July 5, 1988       $ 3,647 cash payment on the first loan

July 18, 1988       $ 9,000 cash purchase of a cashier's check

             payable to American Marine Electronics for

             unidentified goods or services

July 22, 1988       $ 9,000 cash purchase of cashier's check

             payable to Mr. Barnard

July 25, 1988       $ 9,000 cash purchase of a cashier's check

             payable to Mr. Barnard

July 26, 1988       $ 9,000 cash purchase of a cashier's check

             payable to Mr. Barnard

Aug. 11, 1988       $ 9,000 cash purchase of a cashier's check

             payable to Mr. Barnard

Aug. 24, 1988       $ 6,565.84 cash purchase of a cashier's check

    2001 Tax Ct. Memo LEXIS 277">*285          payable to the State of Michigan for the

             sales tax on the Tollycraft

Oct. 13, 1988       $ 8,000 cash payment on a second loan

Jan. 23, 1989       $ 5,000 cash purchase of a cashier's check

             payable to a contractor in partial payment

             for services that it performed at Lake

             Michigan Heights

Feb. 15, 1989       $ 3,647 cash payment on the first loan

Feb. 20, 1989       $ 4,545.30 cash purchase of a cashier's check

             payable to a contractor in full payment for

             unidentified goods or services

June 29, 1989       $ 3,647 cash payment on the first loan

July 21, 1989       $ 3,647 cash payment on the first loan;

            $ 1,200.56 cash payment on a third loan

Sept. 11, 1989      $ 9,000 cash purchase of a cashier's check

             payable to a contractor as first of four

       2001 Tax Ct. Memo LEXIS 277">*286       payments on $ 32,940 of services that it

             performed at Lake Michigan Heights

Sept. 18, 1989      $ 1,200 cash payment on the third loan;

            $ 9,000 cash purchase of a cashier's check

             payable to a contractor as second of four

             payments on $ 32,940 of services that it

             performed at Lake Michigan Heights

Oct. 3, 1989       $ 9,000 cash purchase of a cashier's check

             payable to a contractor as third of four

             payments on $ 32,940 of services that it

             performed at Lake Michigan Heights

Oct. 20, 1989       $ 3,647.82 cash payment on the first loan;

            $ 5,940 cash purchase of a cashier's check

             payable to a contractor as final payment on

            $ 32,940 of services that it performed at

             Lake Michigan Heights

Nov. 9, 1989  2001 Tax Ct. Memo LEXIS 277">*287      $ 3,647.82 cash payment on the first loan

The STRs stated specifically that a financial institution reporting a suspicious transaction must "Give brief summary of the suspected violation, explaining what is unusual or irregular about the transaction." The STRs issued by the Bank as to petitioners did not explain why the Bank considered the transactions either unusual or irregular. The Bank's practice was that it would prepare: (1) The currency transaction reporting form required by 31 U.S.C. sec. 5313 and 31 C.F.R. sec. 103.22 (2000), as to any nonexempt customer who in a single day transacted business at the Bank involving cash totaling more than $ 10,000 and (2) an STR as to any other nonexempt customer who the Bank perceived was engaging in a "suspicious activity". The Bank generally considered exempt customers to be those retail businesses that dealt with cash in the normal course of business. The Bank did not consider either petitioners or Nanny's to be an exempt customer.

Respondent notified petitioners on April 3, 1990, that he would be auditing Nanny's 1988 taxable year. ⁴ Two months later, respondent began auditing2001 Tax Ct. Memo LEXIS 277">*288 petitioners' 1987 through 1989 years. Immediately before respondent notified petitioners that their personal returns would be audited, Mr. Barnard reviewed his records for Bridge Street and Lake Michigan Heights and discovered that he had underreported his income from those activities; petitioners had originally estimated the income from these activities for Federal income tax purposes by way of rough calculations. When respondent notified petitioners that he would be auditing their personal returns, Mr. Barnard notified respondent that petitioners had just amended (but not yet filed) their 1987, 1988, and 1989 personal income tax returns to report additional rental income. Mr. Barnard gave those amended returns to Revenue Agent Bruce Smith (Revenue Agent Smith) pursuant to his request. The 1987 amended return reported additional income of $ 16,030 and $ 1,860 from Bridge Street and Lake Michigan Heights, respectively. The 1988 amended return reported additional income from those respective rentals of $ 20,963 and $ 1,850. The 1989 amended return reported additional income of $ 24,840 from Bridge Street and a reduction of income of $ 3,959 from Lake Michigan Heights. Because respondent2001 Tax Ct. Memo LEXIS 277">*289 never processed any of these amended returns, the deficiencies shown in the notice of deficiency include the underpayments reflected on those returns.

On February 12, 1991, Revenue Agent Smith referred petitioners' 1987, 1988, and 1989 returns to respondent's Criminal Investigation Division. The assigned agent, Special Agent Robert Keller, concluded that he could ascertain petitioners' taxable income only through an indirect method of income calculation. Mr. Keller's conclusion was based on his determination that: (1) Petitioners maintained inadequate records as to their income and expenses, (2) petitioners appeared to be living a lifestyle that did not comport with their reported income, and (3) respondent had received the STRs as to petitioners.

For purposes of the notice of deficiency, respondent determined petitioners' income using the net worth method (the same method used2001 Tax Ct. Memo LEXIS 277">*290 by Mr. Keller). Respondent's notice of deficiency lists that petitioners' net worth, increase in net worth, total net worth, and personal living expenses were as follows for the related years:

            12/31/86   12/31/87   12/31/88   12/31/89

            ________   ________   ________   ________

Bank accounts      $ 19,422   $ 3,369    $ 5,256    $ 1,707

Investments        113,330   111,401    109,249    115,814

Boats and automobiles   115,345    95,149    250,089    250,089

Real estate        39,700    45,450    45,450    45,450

Rental properties     884,009   933,581    998,066   1,206,032

           _________  _________  __________  __________

Total assets      1,171,806  1,188,950   1,408,110   1,619,092

Total liabilities    (877,013)  (839,854) (1,000,991) (1,122,085)

           _________  _________  __________  __________

Net worth         294,793   349,096    407,119    497,007

Prior year's net worth       (294,793) 2001 Tax Ct. Memo LEXIS 277">*291   (349,096)   (407,119)

                 ________   ________   ________

Increase in net worth         54,303    58,023    89,888

Personal living expenses       24,319    45,392    20,396

Personal losses            10,196

                 ________   ________   ________

                  88,818    103,415    110,284

Nontaxable items           (3,380)    (2,546)     (462)

                 ________   ________   ________

Corrected adjusted gross income    85,438    100,869    109,822

Adjusted gross income per return   (38,335)   (37,386)   (51,229)

                 _________   ________   ________

Understated adjusted gross income   47,103    63,483    58,593

The understated adjusted gross income amounts led to the subject deficiencies. As to the understated amounts, the parties agree that $ 17,890, $ 22,813, and $ 20,881 for 1987, 1988, and 1989, respectively, 2001 Tax Ct. Memo LEXIS 277">*292 are attributable to Lake Michigan Heights and Bridge Street, and only those amounts are understatements attributable to those properties. Respondent asserts that the remaining understatements of $ 29,213, $ 40,670, and $ 37,712, respectively, are attributable to Nanny's. As we understand respondent's position as to the unreported income attributable to Nanny's, all of those amounts are taxable to petitioners as constructive dividends.

Nanny's realized taxable income in 1986, 1987, and 1988 of $ 2,436, $ 18,659, and $ 31,529, respectively, and recognized all of these amounts on its Federal income tax returns. Its retained earnings at the ends of those years were $ 2,070, $ 18,077, and $ 32,306, respectively. Its retained earnings at the end of 1988 were net of a $ 12,500 dividend that it paid to petitioners during that year. Nanny's realized ordinary income of $ 48,006 in 1989, all of which petitioners recognized for that year.

OPINION

We decide first whether petitioners are liable for the deficiencies determined by respondent. Respondent used the net worth method to determine petitioners' income for the subject years. When a taxpayer fails to keep adequate books and records, section2001 Tax Ct. Memo LEXIS 277">*293 446(b) authorizes the Commissioner to compute the taxpayer's income by any method that clearly reflects income. Meneguzzo v. Commissioner, 43 T.C. 824">43 T.C. 824, 43 T.C. 824">831 (1965). The net worth method has been accepted by the Courts as satisfying this legislative mandate. E.g., Holland v. United States, 348 U.S. 121">348 U.S. 121, 99 L. Ed. 150">99 L. Ed. 150, 75 S. Ct. 127">75 S. Ct. 127 (1954). The Commissioner's determination of tax liability, when calculated under the net worth method, is presumptively correct and places upon the taxpayer the burden of proving it wrong. Helvering v. Taylor, 293 U.S. 507">293 U.S. 507, 79 L. Ed. 623">79 L. Ed. 623, 55 S. Ct. 287">55 S. Ct. 287 (1935); Kearns v. Commissioner, 979 F.2d 1176">979 F.2d 1176, 979 F.2d 1176">1178 (6th Cir. 1992), affg. T.C. Memo 1991-320; Traficant v. Commissioner, 884 F.2d 258">884 F.2d 258, 884 F.2d 258">263 (6th Cir. 1989), affg. 89 T.C. 501">89 T.C. 501 (1987); Calderone v. United States, 799 F.2d 254">799 F.2d 254, 799 F.2d 254">258 (6th Cir. 1986). A taxpayer must generally prove by a preponderance of the evidence that respondent's determination is erroneous. 293 U.S. 507">Helvering v. Taylor, supra at 515; 884 F.2d 258">Traficant v. Commissioner, supra at 263; 799 F.2d 254">Calderone v. United States, supra at 258.

Income is computed under the net worth method by determining2001 Tax Ct. Memo LEXIS 277">*294 a taxpayer's net worth at the beginning and end of a taxable year. The difference between those two amounts is the increase in the taxpayer's net worth. This difference is increased by adding nondeductible expenditures, e.g., living expenses, and by subtracting gifts, inheritances, loans, and other nontaxable receipts. 348 U.S. 121">Holland v. United States, supra at 125; United States v. Giacalone, 574 F.2d 328">574 F.2d 328, 574 F.2d 328">330-331 (6th Cir. 1978). An increase in a taxpayer's net worth, plus his or her nondeductible expenditures, less nontaxable receipts, may be considered taxable income. 348 U.S. 121">Holland v. United States, supra.

Petitioners argue primarily that respondent's use of the net worth method was inappropriate because, they assert, they maintained sufficient records as to their income. We disagree. First, as a point of fact, petitioners did not maintain sufficient records from which respondent could accurately compute their personal income tax liability. Second, respondent applied the net worth calculation to each year only after respondent audited Nanny's 1988 taxable year and determined that some of Nanny's cash receipts had been commingled with petitioners' personal2001 Tax Ct. Memo LEXIS 277">*295 funds and that Nanny's records did not allow for a proper accounting of the commingled funds. The bare summaries which petitioners maintained as to Nanny's income did not allow respondent to determine with any precision or certainty the amount of the commingled funds which were attributable to Nanny's but which Nanny's no longer retained (i.e., were spent by petitioners on personal items). Whereas Mr. Mason performed a calculation under which he was assured as to the amount of any loan between petitioners and Nanny's on account of the commingled funds, we do not have the same level of assurance in that calculation to hold respondent to it. Third, respondent performed the net worth calculations only after analyzing petitioners' lifestyle and determining that their lifestyle did not appear to comport with their reported income. In this regard, respondent had received the STRs which the Bank had issued as to petitioners reporting that they had entered into various "suspicious" cash transactions. Under the facts herein, we conclude that respondent was entitled to use the net worth method to compute petitioners' income for each subject year.

Petitioners argue alternatively that respondent's2001 Tax Ct. Memo LEXIS 277">*296 net worth analysis was unreliable. They assert that respondent failed to determine accurately their net worth on December 31, 1986, because, they claim, respondent incorrectly determined that they had no cash on hand on that date. They also assert that respondent's net worth analysis failed to reflect properly certain incidental items.

We disagree with petitioners' claim that respondent's net worth analysis is unreliable. We have set forth that analysis in our findings of fact. On the basis of our review of it in light of the record, we are unpersuaded that respondent's calculation as to petitioners' cash on hand on December 31, 1986, is inaccurate. The record contains no reliable evidence from which we can conclude that petitioners, in their personal capacity, had any cash on that date. ⁵ Petitioners' position as to their cash on hand rests almost entirely on their trial testimony. We find that testimony unpersuasive in that it is uncorroborated, inconsistent, and self- serving. See Roberts v. Commissioner, T.C. Memo 1987-182. Nor can we conclude that respondent did not properly take into account various other incidental items for which petitioners claim error in2001 Tax Ct. Memo LEXIS 277">*297 connection with the net worth analysis.

Respondent determined that all of the underpayments attributable to Nanny's were includable in petitioners' gross income as constructive dividends. We disagree. Absent a provision to the contrary, funds which a shareholder diverts from a corporation are generally includable in the shareholder's gross income under section 61(a) to the extent that the shareholder has dominion and control over them. See also Commissioner v. Glenshaw Glass Co., 348 U.S. 426">348 U.S. 426, 348 U.S. 426">431, 99 L. Ed. 483">99 L. Ed. 483, 75 S. Ct. 473">75 S. Ct. 473 (1955). One example of a contrary provision is section 301, where Congress has provided that funds (or any other property) distributed by a corporation to a shareholder over which the shareholder has dominion and control are to be taxed under the provisions of section 301(c). Under section 301(c), a constructive2001 Tax Ct. Memo LEXIS 277">*298 distribution is taxable to the shareholder as a dividend only to the extent of the corporation's earnings and profits. Any excess is a nontaxable return of capital to the extent of the shareholder's basis in the corporation, and any remaining amount is taxable to the shareholder as a long-term capital gain. Sec. 301(c)(2) and (3); Truesdell v. Commissioner, 89 T.C. 1280">89 T.C. 1280, 89 T.C. 1280">1295-1298 (1987). See also FDIC v. First Heights Bank, FSB, 229 F.3d 528">229 F.3d 528, 229 F.3d 528">540 (6th Cir. 2000), wherein the Court of Appeals for the Sixth Circuit, the court to which this case is appealable, stated:

     The amount of the constructive dividend given by * * * [a

   corporation] must be controlled by the well-known rule that

   dividends cannot exceed retained earnings and profits. In

  Hagaman v. Commissioner, 958 F.2d 684">958 F.2d 684, 958 F.2d 684">694, we stated that "[b]ecause dividends

   can only be distributed to the extent of a corporation's

   earnings and profits under IRC section 316, a court can only

   find a constructive dividend to be taxable as ordinary income to



   the extent of the corporation's earnings and profits." Another

   opinion2001 Tax Ct. Memo LEXIS 277">*299 recognizes that "[o]therwise, a distribution to the

   stockholder is merely a recovery from his basis in his shares to



   the extent that he has such a basis; to the extent that the



   payments exceed the basis, the payments amount to a [taxable

   capital] gain." Estate of DeNiro v. Commissioner, 746 F.2d 327">746 F.2d 327,

   332 (6th Cir. 1984). * * *

See generally 89 T.C. 1280">Action on Decision on Truesdell v. Commissioner, supra, CC-1988-025 (Sept. 12, 1988), wherein the Commissioner stated:

   Funds diverted to the shareholder of a wholly owned corporation

   should be regarded as constructive distributions, unless the

   funds were additional salary or otherwise were received in a

   nonshareholder capacity. The funds should be included in the

   income of the corporation and taxed to the shareholder in

   accordance with I.R.C. section 301(c). When such funds are

   received in a shareholder capacity, we will no longer argue they

   are ordinary income regardless of earnings and profits.

Here, we find that Nanny's was incorporated in 1986 and that it realized taxable income in 1986, 1987, 2001 Tax Ct. Memo LEXIS 277">*300 1988, and 1989 of $ 2,436, $ 18,659, $ 31,529, and $ 48,006, respectively. We also find that its retained earnings at the end of each of the first 3 respective years (before consideration of this report) were $ 2,070, $ 18,077, and $ 32,306. Although a corporation's retained earnings are not always the same as its earnings and profits, we are comfortable in treating the two as the same for purposes of the instant case. See Jones v. Commissioner, T.C. Memo 1997-400, affd. without published opinion 177 F.3d 983">177 F.3d 983 (11th Cir. 1999).

Respondent asserts that petitioners' understatements for the subject years are attributable to Nanny's to the extent of $ 29,213, $ 40,670, and $ 37,712, respectively. We agree. We disagree with respondent, however, that all of these amounts are constructive dividends which are includable in petitioners' gross income as ordinary income. As to 1987, we conclude and hold that $ 18,659 (i.e., Nanny's 1987 income) of the $ 29,213 is includable in petitioners' gross income as a dividend, that $ 10,000 is excludable from their gross income as a return of capital, and that $ 554 is includable in their gross income as a long-term capital gain.2001 Tax Ct. Memo LEXIS 277">*301 ⁶Sec. 301(c). As to 1988, we conclude and hold that $ 31,529 (i.e., Nanny's 1988 income) of the $ 40,670 is includable in their gross income as a dividend and that the remainder of $ 9,141 is includable in their gross income as a long-term capital gain. Id. As to 1989, we conclude and hold that the entire $ 37,712 is includable in their gross income as a capital gain. Sec. 1368(b).

Turning to respondent's other determination, namely, that petitioners are liable for fraud, respondent must prove this determination by clear and convincing evidence. Sec. 7454(a); Rule 142(b); Rowlee v. Commissioner, 80 T.C. 1111">80 T.C. 1111, 80 T.C. 1111">1113 (1983). Fraud requires a showing that the taxpayer2001 Tax Ct. Memo LEXIS 277">*302 intended to evade a tax known or believed to be owing by conduct intended to conceal, mislead, or otherwise prevent the collection of tax. Stoltzfus v. United States, 398 F.2d 1002">398 F.2d 1002, 398 F.2d 1002">1004 (3d Cir. 1968). Respondent must prove that: (1) Petitioners underpaid their taxes for the relevant years, and (2) some part of each underpayment was due to fraud. Because respondent bears the burden of proving fraud, we may not and shall not bootstrap any part of our fraud determination upon petitioners' failure to prove respondent's deficiency determination erroneous. Parks v. Commissioner, 94 T.C. 654">94 T.C. 654, 94 T.C. 654">660-661 (1990).

On the basis of on our review of the record, we conclude that respondent has proven the first prong of the two-part test. Petitioners amended their personal income tax returns for each of the subject years to report additional income. Petitioners' amended returns are admissions of Federal income tax underpayments. Badaracco v. Commissioner, 464 U.S. 386">464 U.S. 386, 464 U.S. 386">399, 78 L. Ed. 2d 549">78 L. Ed. 2d 549, 104 S. Ct. 756">104 S. Ct. 756 (1984). Thus, respondent has proven that petitioners underpaid their Federal income taxes for each of the subject years.

As to the second prong of the test; i.e., the presence of fraud, the2001 Tax Ct. Memo LEXIS 277">*303 existence of fraud is a question of fact. Gajewski v. Commissioner, 67 T.C. 181">67 T.C. 181, 67 T.C. 181">199 (1976), affd. 578 F.2d 1383">578 F.2d 1383 (8th Cir. 1978). Fraud is never presumed or imputed; it must be established by independent evidence that establishes a fraudulent intent on the taxpayer's part. Otsuki v. Commissioner, 53 T.C. 96">53 T.C. 96 (1969). Because direct proof of a taxpayer's intent is rarely available, fraud may be proven by circumstantial evidence and reasonable inferences may be drawn from the relevant facts. Spies v. United States, 317 U.S. 492">317 U.S. 492, 87 L. Ed. 418">87 L. Ed. 418, 63 S. Ct. 364">63 S. Ct. 364 (1943); Stephenson v. Commissioner, 79 T.C. 995">79 T.C. 995 (1982), affd. 748 F.2d 331">748 F.2d 331 (6th Cir. 1984). Where fraud is determined for multiple years, as is the case here, respondent must establish the requisite fraudulent intent for each of those years in order to prevail as to all of those years. The Court may sustain respondent's determination of fraud only as to those years for which the fraudulent intent is established clearly and convincingly.

We often rely on certain indicia of fraud in deciding the existence of fraud. The presence of several indicia is persuasive circumstantial evidence of2001 Tax Ct. Memo LEXIS 277">*304 fraud. Beaver v. Commissioner, 55 T.C. 85">55 T.C. 85, 55 T.C. 85">93 (1970). The "badges of fraud" include: (1) Filing of false documents, (2) understatement of income, (2) maintenance of inadequate records, (3) implausible or inconsistent explanations of behavior, (4) concealment of assets, (5) failure to cooperate with tax authorities, (6) engaging in an illegal activity, (7) attempting to conceal the illegal activity, and (8) dealing in cash. Bradford v. Commissioner, 796 F.2d 303">796 F.2d 303, 796 F.2d 303">307 (9th Cir. 1986), affg. T.C. Memo 1984-601; Petzoldt v. Commissioner, 92 T.C. 661">92 T.C. 661, 92 T.C. 661">700 (1989).

Respondent's determination rests primarily on the fact that the Bank issued to him the STRs as to petitioners, that petitioners used cashier's checks to pay for personal expenses, and that petitioners structured their affairs to avoid the reporting requirements as to cash transactions over $ 10,000. See 31 U.S.C. sec. 5313; 31 C.F.R. sec. 103.22 (2000). Respondent also finds a fraudulent intent on the part of petitioners in the fact that they underreported their income for each subject year, that Nanny's kept inadequate records, 2001 Tax Ct. Memo LEXIS 277">*305 and that Nanny's did not deposit all of its cash receipts into the business account.

On the basis of our review of the record, we conclude that respondent has not proven this prong of the two-part test for any of the subject years. First, we give little weight to the mere fact that petitioners' income was understated for each year. As we view the record, bearing in mind the fact that respondent must prove fraud by clear and convincing evidence, we conclude that petitioners' understatements were more properly attributable to negligence (i.e., an unreasonable failure to comply with the provisions of the Code or a careless, reckless, or intentional disregard of rules or regulations) rather than to fraud (i.e., an intent to evade a tax known or believed to be owing). ⁷ To be sure, petitioners deposited into their bank accounts all of the unreported income attributable to their rental properties and never attempted to hide their receipt of that income. Moreover, as even respondent acknowledges, petitioners' failure to report all of their rental income on their original returns was due to the fact that they estimated that income rather than attempted earnestly to ascertain it by reference2001 Tax Ct. Memo LEXIS 277">*306 to the bank statements.

As to the fact that petitioners commingled their personal funds with the funds of Nanny's, we do not view this fact in light of the record as a whole as establishing the requisite fraudulent intent. Petitioners' commingling of the funds was simply a continuance of that practice from the immediate prior 4 years in which they operated Nanny's as a sole-proprietorship, rather than as a blatant attempt to avoid Federal income taxes. Moreover, at the end of the relevant years, Mr. Mason, their longtime accountant who was knowledgeable as to both Nanny's business and petitioners' commingling of the funds, calculated for Federal income tax purposes the amount of any loan2001 Tax Ct. Memo LEXIS 277">*307 that he believed existed between petitioners and Nanny's by virtue of their use of its funds and vice versa. We are unable to conclude on the basis of the record at hand that petitioners knew when they filed their tax returns that Mr. Mason's calculation may have reflected inaccurately their use of Nanny's funds. Nor do we believe that the mere fact that petitioners commingled their personal funds with the funds of Nanny's, and knew that they did so, means ipso facto that petitioners possessed the requisite fraudulent intent when they filed their income tax returns.

Our conclusion is unchanged by the fact that the Bank issued the STRs as to petitioners. As we view the transactions underlying the STRs, we are unable to conclude that those transactions, which occurred in only the last 2 years in issue, lead to a finding that petitioners possessed the requisite fraudulent intent in any of the years. Ten of the reported transactions involved payments on loans which presumably included the Social Security number of one or both petitioners. The remaining transactions concerned petitioners' purchase of cashier's checks, no two of which were on the same day and each of which was somewhat2001 Tax Ct. Memo LEXIS 277">*308 spread out from another. Although all of the cashier's checks were in amounts less than $ 10,000, none of those checks, but for three of the $ 9,000 checks payable to Mr. Bernard and the four checks payable to the contractor for its $ 32,940 of services, covered an expense greater than $ 10,000. ⁸ Under the facts herein, petitioners' use of the cashier's checks does not convince us that they used those checks with the requisite intent to evade Federal income tax. To be sure, an individual's use of cashier's checks to pay personal expenses does not necessarily mean that the individual did so to evade the payment of Federal income tax. Such is especially true here where petitioners regularly used cashier's checks to pay personal expenses during years before the subject years.

2001 Tax Ct. Memo LEXIS 277">*309 Respondent also finds a fraudulent intent on the part of petitioners in the fact that Nanny's kept imperfect records and that Nanny's did not deposit all of its cash receipts into the business account. We do not do likewise. Nanny's is an entity separate from petitioners, and we do not consider it appropriate under the facts herein to impute Nanny's actions to petitioners. See, e.g., Estate of Feinsmith v. Commissioner, T.C. Memo 2001-194. In fact, respondent's only exception is to the fact that Nanny's failed to deposit all of its gross receipts into its business account, acknowledging explicitly that petitioners did deposit in their bank accounts all of the income that they received from their rental properties. Moreover, as to Nanny's' 1988 taxable year, respondent determined that Nanny's accurately reported all of its income for that year. Such a determination obviously undercuts respondent's position in this case that petitioners: (1) Skimmed $ 40,670 of Nanny's 1988 receipts for their personal use without reporting those receipts for Federal income tax purposes and (2) tried to conceal Nanny's earning of those receipts by dealing in cash and destroying the cash2001 Tax Ct. Memo LEXIS 277">*310 register tapes. Respondent tries to downplay the fact that the audit of Nanny's 1988 taxable year concluded that Nanny's income was reported correctly on its Federal income tax return. As we understand respondent's position as to this fact, Revenue Agent Smith reached this conclusion only because Nanny's did not supply him with any document that would disprove the reported amount. We are unpersuaded that this is so. In addition to the fact that Revenue Agent Smith testified to the contrary, we find it unlikely given the facts herein that respondent would have conceded that Nanny's income was reported correctly simply because Nanny's kept in its records no documentation that showed otherwise.

Nor do we reach a finding of fraud on the basis of our review of the remaining badges of fraud. Petitioners did not attempt to conceal any assets. They did not engage in an illegal activity. They did not attempt to conceal an illegal activity. They did not deal primarily in cash in their personal capacity; e.g., all of the rent that they received was paid by check. They cooperated with respondent as to their audit; e.g., they promptly gave Revenue Agent Smith their amended returns reporting additional2001 Tax Ct. Memo LEXIS 277">*311 income for those years and expeditiously transferred to respondent all of the records which they maintained as to themselves individually. Although we agree with respondent that petitioners were less than upfront with the State of Michigan in 1988 as to the purchase price of the Tollycraft, and in this regard filed a false document with the State, this fact does not convince us clearly that petitioners possessed the requisite fraudulent intent for that year as to their Federal income tax liability. ⁹

All of the parties' arguments have been considered, and we have rejected those arguments not discussed herein as meritless. Accordingly,

Decision will be entered under Rule 155.