- 3 - for 2003. Thus, the notice of deficiency allowed $1,500 as a cash contribution deduction for each of the years in issue. In general, the Commissioner’s determinations set forth in a notice of deficiency are presumed correct, and the taxpayer bears the burden of proving that these determinations are in error. Rule 142(a); Welch v. Helvering, 290 U.S. 111, 115 (1933). Pursuant to section 7491(a), the burden of proof as to factual matters shifts to the Commissioner under certain circumstances. Petitioners have neither alleged that section 7491(a) applies nor established their compliance with the requirements of section 7491(a)(2)(A) and (B) to substantiate items, maintain records, and cooperate fully with respondent’s reasonable requests. Petitioners therefore bear the burden of proof. Deductions are a matter of legislative grace, and the taxpayer bears the burden of proving that he is entitled to any deduction claimed. INDOPCO, Inc. v. Commissioner, 503 U.S. 79, 84 (1992); New Colonial Ice Co. v. Helvering, 292 U.S. 435, 440 (1934). Section 170(a) allows as a deduction any charitable contribution made within the taxable year. Deductions for charitable contributions are allowable only if verified under the regulations prescribed by the Secretary. Sec. 170(a)(1). In general, the regulations require the taxpayer to maintain for each contribution of money one of the following: (1) A canceledPage: Previous 1 2 3 4 5 6 7 NextLast modified: November 10, 2007