How does an objection to the decision of the commissioner of state revenue affect interest payable on my tax?

• If your objection is successful your tax refund will be accompanied by interest for the period starting on the date the tax was paid to the date it is refunded.
• If your objection is unsuccessful and you have to pay extra tax and in some cases penalties you will have to pay any interest that has accrued in relation to these liabilities.
• Interest will be calculated on a daily basis and must be paid for the period starting on the last day payment was originally due and ending on the day you make the payment.