- 12 - Regulations implementing section 7122 set forth three grounds for the compromise of a tax liability: (1) Doubt as to liability, (2) doubt as to collectibility, and (3) to promote effective tax administration. Sec. 301.7122-1(b), Proced. & Admin. Regs. Doubt as to liability is not an issue in this case. Doubt as to collectibility exists in any case where the taxpayer’s assets and income are less than the full amount of the liability. Sec. 301.7122-1(b)(2), Proced. & Admin. Regs. Where the reasonable collection potential of a case exceeds the taxpayer’s liability, doubt as to collectibility is not a ground for compromise. However, if collection of the full liability would cause the taxpayer economic hardship within the meaning of section 301.6343-1, Proced. & Admin. Regs., the Secretary may enter into a compromise on the ground of effective tax administration. Sec. 301.7122-1(b)(3), Proced. & Admin. Regs.; see also Murphy v. Commissioner, 125 T.C. 301, 310 (2005), affd. 469 F.3d 27 (1st Cir. 2006). Economic hardship is present when the taxpayer is unable to pay reasonable basic living expenses. Sec. 301.6343- 1(b)(4), Proced. & Admin. Regs. The Secretary has promulgated collection guidelines in IRM pt. 5.15. “Allowable expenses include those expenses that meet the necessary expense test.” IRM pt. 5.15.1.7(1) (2004). “Necessary expenses” are defined as those necessary to providePage: Previous 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 NextLast modified: March 27, 2008