Idaho State Tax Commission

Idaho State Tax Commission

2013 Idaho Income Tax Substitue Forms Specifications Updated

The 2013 Idaho Income Tax Substitue Form Specifications was revised to update the interest rate showing on the Sample Return CK 4050 City Of Ketchum Local Option Sales Tax Return.  The rate is 3% and the return was showing 2%.  No other revisions were made.

Posted 01-22-2014

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