-10- to decide whether petitioners are liable for fraud penalties with regard to the unreported income. Finally, we are asked to decide whether the limitations period bars respondent from assessing petitioners’ liabilities. We begin by discussing the unreported income. I. Unreported Income Gross income generally includes all income from whatever source derived. Sec. 61(a). Taxpayers must keep adequate books and records from which their correct tax liability can be determined. Sec. 6001. When a taxpayer fails to keep records, the Commissioner has discretion to reconstruct the taxpayer’s income by any reasonable means. Sec. 446(b); Webb v. Commissioner, 394 F.2d 366, 372 (5th Cir. 1968), affg. T.C. Memo. 1966-81; Factor v. Commissioner, 281 F.2d 100, 117 (9th Cir. 1960), affg. T.C. Memo. 1958-94. Where a taxpayer has destroyed his or her tax records, the Commissioner’s reconstruction need not be arithmetically precise. DiMauro v. United States, 706 F.2d 882, 885 (8th Cir. 1983), affg. 81-2 USTC par. 16,373 (D. Neb. 1981). A. Mr. Paterson’s Unreported Income: Profit Factor Method We first discuss respondent’s use of the profit factor method to reconstruct Mr. Paterson’s income. The Commissioner’s determinations are generally presumed correct, and the taxpayer bears the burden of proving that these determinations arePage: Previous 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 NextLast modified: November 10, 2007