- 35 - Commissioner, T.C. Memo. 2004-52; Wiest v. Commissioner, T.C. Memo. 2003-91; see also Rev. Proc. 2000-15, sec. 4.02(1)(b), 2000-1 C.B. at 448. Additionally, if a taxpayer knows enough facts to be put on notice of the possibility of an underpayment, the taxpayer has a duty to inquire further to determine the amount of his or her tax liabilities. See Chou v. Commissioner, T.C. Memo. 2007-102; Motsko v. Commissioner, T.C. Memo. 2006-17; Feldman v. Commissioner, T.C. Memo. 2003-201, affd. 152 Fed. Appx. 622 (9th Cir. 2005). A taxpayer is not relieved of this duty of inquiry solely because the taxpayer relied on his or her spouse to take care of the tax returns. See Hayman v. Commissioner, 992 F.2d 1256, 1262 (2d Cir. 1993), affg. T.C. Memo. 1992-228; Morello v. Commissioner, supra. A taxpayer cannot obtain the benefits of relief from joint and several liability simply because the taxpayer turned a “blind eye” by not reviewing the contents of a joint return and then failed to make further inquiry into the ultimate tax liability shown on the return. Price v. Commissioner, 887 F.2d 959, 965 (9th Cir. 1989), revg. an Oral Opinion of this Court; Levin v. Commissioner, T.C. Memo. 1987-67. In the instant case, Mr. Barrera never physically or otherwise prevented petitioner from paging through the joint returns for the years in issue, and petitioner admitted in her testimony that she was “sure” she could have looked through thePage: Previous 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 NextLast modified: November 10, 2007