(d) If the wages, salaries, and other compensation fraction formula provisions of subsections (b) and (c) of this section, inclusive, do not fairly represent the taxes solely attributable to and the direct result of qualified investment of the taxpayer the Tax Commissioner may require, in respect to all or any part of the taxpayer’s businesses or activities, if reasonable:
- (1) Separate accounting or identification;
- (2) Adjustment to the wages, salaries, and other compensation fraction formula to reflect all components of the tax liability;
- (3) The inclusion of one or more additional factors that will fairly represent the taxes solely attributable to and the direct result of the qualified investment of the taxpayer and all other project participants in the businesses or other activities subject to tax; or
- (4) The employment of any other method to effectuate an equitable attribution of the taxes. In order to effectuate the purposes of this subsection, the Tax Commissioner may propose for promulgation rules, including emergency rules, in accordance with §29A-3-1 et seq. of this code.