- 9 - year after the date the decision entered on June 4, 1999, became final. Since no appeal was filed, the decision became final 90 days after it was entered. Secs. 7481(a)(1), 7483. The limitations period for 1983 in this case expired in September of 2000. Therefore, respondent's notice of deficiency, mailed to petitioners on July 3, 2000, was timely. Additions to Tax for Negligence Section 6653(a)(1) imposes an addition to tax equal to 5 percent of the underpayment of tax if any part of the underpayment is attributable to negligence or intentional disregard of rules or regulations. Section 6653(a)(2) provides for a further addition to tax equal to 50 percent of the interest due on the portion of the underpayment attributable to negligence or intentional disregard of rules or regulations. Negligence includes "any failure to reasonably attempt to comply with the tax code, including the lack of due care or the failure to do what a reasonable or ordinarily prudent person would do under the circumstances." Chamberlain v. Commissioner, 66 F.3d 729, 732 (5th Cir. 1995), affg. in part and revg. in part T.C. Memo. 1994-228. Generally, courts look both to the underlying investment and to the taxpayer's position taken on the return in evaluating whether a taxpayer was negligent. See Sacks v. Commissioner, 82 F.3d 918, 920 (9th Cir. 1996), affg. T.C. Memo. 1994-217.Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 Next
Last modified: May 25, 2011