- 7 - individual filed a return for the immediately preceding taxable year, 100 percent of the tax shown on that return. Sec. 6654(d)(1)(A), (B), and (C); Wheeler v. Commissioner, 127 T.C. 200, 210-212 (2006); Heers v. Commissioner, T.C. Memo. 2007-10. Respondent’s burden of production under section 7491(c) with respect to the section 6654(a) addition to tax has been satisfied by proof at trial that petitioner’s Federal income tax liability is $4,333, petitioner had no withholding credits, and she made no estimated payments for 2001. Petitioner also admitted that she had not filed a Federal income tax return for 2000. Petitioner offered no evidence whatsoever to refute respondent’s evidence or to establish a defense to respondent’s determination that petitioner is liable for the section 6654 addition to tax. Consequently, we find that respondent’s determination that petitioner is liable for the section 6654 addition to tax must be sustained. Section 6673(a)(1) authorizes the Court to require a taxpayer to pay the United States a penalty in an amount not to exceed $25,000 whenever the taxpayer’s position is frivolous or groundless or the taxpayer has instituted or pursued the proceeding primarily for delay. Respondent has not asked the Court to impose a penalty under section 6673(a) against petitioner. However, the Court may, sua sponte, impose this penalty. Pierson v. Commissioner, 115 T.C. 576, 580 (2000);Page: Previous 1 2 3 4 5 6 7 8 9 NextLast modified: November 10, 2007