Wisconsin Statutes Taxation (Ch. 70 to 79) § 71.85. General provisions

(1) Penalties not deductible. No penalty imposed by this chapter, including penalties imposed under s. 71.83(1)(a)3., 4. and 5. and (b)2., 3. and 4. and (2)(a)1., 4. and 5., or by subch. III of ch. 77 may be deducted from gross income in arriving at net income taxable under this chapter.

(2) Prosecutions by attorney general. The attorney general is authorized, upon request of the secretary of revenue, to represent the state or to assist the district attorney in the prosecution of any case arising under s. 71.83(2)(a)1. or (2)(b)1. or 2.

(3) Abatement of interest and penalties. No penalty or interest that has been imposed under this subchapter on a taxpayer who is eligible for the exemption under s. 71.05(6)(b)13. or 14. may continue to accrue while the taxpayer is in the Operation Desert Shield or Operation Desert Storm theater of operations and for 180 days after the taxpayer leaves the Operation Desert Shield or Operation Desert Storm theater of operations.