- 14 - respect to that portion. The determination of whether a taxpayer acted with reasonable cause and in good faith is made on a case- by-case basis, taking into account all the pertinent facts and circumstances. See sec. 1.6664-4(b)(1), Income Tax Regs. The most important factor is the extent of the taxpayer's effort to assess his proper tax liability for the year. See id. Based on the record, we find that petitioners have not proved that their underpayments attributable to the disallowed charitable contribution deductions were due to reasonable cause or that they acted in good faith. We hold that petitioners are liable for the section 6662(a) accuracy-related penalties as determined by respondent. To reflect the foregoing, Decision will be entered under Rule 155.5 5 We lack jurisdiction over any increased deficiencies which may result from our holdings on the issues in this case because respondent has not asserted any claim for increased deficiencies. See sec. 6214(a).Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14
Last modified: May 25, 2011