The Director shall, after a return is filed, examine the same and make any investigation or examination of the records and accounts of the person making the return deemed necessary for determining its correctness. The tax computed on the basis of such examination shall be the tax to be paid. If the tax due is found to be greater than that paid, such excess shall be paid to the city within 10 days after receipt of a notice thereof given either personally or sent by registered mail to the address shown on the return. If the tax paid is greater than the tax found to be due, the excess shall be refunded to the person who paid the tax to the city within 10 days after determination of such refund.
(Ord. 35, passed 8-1-1983)