A. Taxes shall be paid to the director in United States currency by bank draft, certified check, cashier's check, personal check, money order, cash, or by wire transfer or electronic payment if such wire transfer or electronic payment is authorized by the director. If payment so received is not paid by the bank on which it is drawn, the taxpayer, by whom such payment is tendered, shall remain liable for payment of the tax and for all legal penalties, the same as if such payment had not been tendered. Acceptance of any sum by the director shall not discharge the tax or fee due unless the amount paid is the full amount due.

B. A return or remittance that is transmitted to the city by United States mail shall be deemed filed or received on the date shown by the cancellation mark stamped by the Post Office upon the envelope containing it. The director may allow electronic filing of returns or remittances from any taxpayer. A return or remittance which is transmitted to the city electronically shall be deemed filed or received according to procedures set forth by the director.

C. If a written request is received prior to the due date, the director, for good cause, may grant, in writing, additional time within which to make and file returns.

D. The director shall keep full and accurate records of all funds received or refunded. The director shall apply payments first against all penalties and interest owing, and then upon the tax, without regard to any direction of the taxpayer.

E. For any return not accompanied by a remittance of the tax shown to be due thereon, the taxpayer shall be deemed to have failed or refused to file a return and shall be subject to the penalties and interest provided in this chapter.

F. Any payment made that is returned for lack of sufficient funds or for any other reason will not be considered received until payment by certified check, money order, or cash of the original amount due, plus a “non-sufficient funds” (NSF) charge of twenty dollars ($20.00) is received by the director. Any license issued upon payment with a NSF check will be considered void, and shall be returned to the director. No license shall be reissued until payment (including the twenty dollars ($20.00) NSF fee) is received.

G. The director is authorized, but not required, to mail tax return forms to taxpayers, but failure of the taxpayer to receive any such forms shall not excuse the taxpayer from filing returns and making payment of the taxes or fees, when and as due under this chapter.