43-923. Change in tax rates
111 words·~1 min read·
/az/title-43/43-923A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
If any rate of tax imposed by this title changes and if the taxable year includes the effective date of the change, unless that date is the first day of the taxable year, then:
1. Tentative taxes shall be computed by applying the rate for the period before the effective date of the change, and the rate for the period on and after such date, to the taxable income for the entire taxable year.
2. The tax for such taxable year shall be the sum of that proportion of each tentative tax which the number of days in each period bears to the number of days in the entire taxable year.