This blog was last updated on March 11, 2019
The Idaho State Tax Commission has issued a revised Guide to Income Tax Withholding.
The revision is a routine update of the tables for withholding computation methods for 2017. These tables are periodically adjusted for inflation. Although these figures are effective for 2017, withholding agents are not required to adjust the withholding amounts for the months of January through June in accordance with the updated figures.