SB62-AA36,1,9
3"
(11) Election. Notwithstanding any other provision under this section, a
4corporation engaged in a unitary business with one or more other corporations may
5elect to file a combined report under this section or to file returns as provided under
6subch. IV or subch. VII of this chapter, as appropriate. An election under this
7subsection is valid for 5 years, at which time it may be renewed. A corporation that
8elects to file a combined report under this section shall pay tax on the income
9reported under this section at the rate of 6.75 percent.".