- 6 - 6662(d)(1)(A)(ii).3 Respondent’s burden of production with respect to this penalty has been satisfied. See sec. 7491(c). The section 6662(a) accuracy-related penalty does not apply to any portion of the underpayment if the taxpayer demonstrates that there was reasonable cause for such portion and the taxpayer acted in good faith with respect to it (the good faith exception). Sec. 6664(c)(1); sec. 1.6664-4(a), Income Tax Regs. A taxpayer who reasonably relies upon the advice of a competent tax professional can avoid the imposition of the section 6662(a) penalty, if the taxpayer demonstrates that the tax professional was supplied with sufficient information to accurately prepare the taxpayer’s Federal income tax return. See United States v. Boyle, 469 U.S. 241 (1985); Schwalbach v. Commissioner, 111 T.C. 215 (1998). Reliance on a tax adviser is not reasonable, however, where the taxpayer has failed to disclose adequately “all necessary information” affecting the computation of the taxpayer’s tax liability. Ellwest Stereo Theatres of Memphis, Inc. v. Commissioner, T.C. Memo. 1995-610. Petitioners do not claim, and the record does not otherwise indicate, that petitioners provided their return preparer with 3 Ten percent of the tax required to be shown on petitioners’ 2003 return is less than $5,000. See sec. 6662(d)(1)(A)(i).Page: Previous 1 2 3 4 5 6 7 8 NextLast modified: March 27, 2008