If any taxes, penalties, or interest imposed by this chapter have been erroneously or illegally collected from any person, the commissioner may permit that person to take credit against a subsequent tax return for the amount of the erroneous or illegal overpayment. In the alternative, the commissioner shall present a voucher to the office of management and budget for payment of the amount erroneously or illegally collected and a warrant-check must be prepared by that office drawn on the state treasurer payable to that person. The refund must be paid from undistributed funds received from the tax imposed by this chapter and any such refund may not be approved or paid unless it is in an amount which is in excess of five dollars.
N.D.C.C. § 57-43.2-20