Terms Used In Michigan Laws 206.115

  • Shall: is a lways mandatory and "may" is always discretionary. See Michigan Laws 206.2
  • state: when applied to the different parts of the United States, shall be construed to extend to and include the District of Columbia and the several territories belonging to the United States; and the words "United States" shall be construed to include the district and territories. See Michigan Laws 8.3o
    (1) Before January 1, 2012, all business income, other than income from transportation services, shall be apportioned to this state by multiplying the income by a fraction, the numerator of which is the property factor plus the payroll factor plus the sales factor, and the denominator of which is 3.
    (2) After December 31, 2011, all business income, other than income from transportation services, shall be apportioned to this state by multiplying the income by the sales factor calculated under section 121.