If any person, firm or corporation subject to this chapter fails to pay any tax required by this chapter within 30 days after the due date thereof, there shall be added to such tax a penalty of 10 percent of the amount of such tax, and any tax due under this chapter and unpaid, and all penalties thereon, shall constitute a debt to the city and may be collected by court proceedings, which remedy shall be in addition to all other remedies. In the event of a failure to pay or underpayment, the director is authorized to determine the amount of the tax due. Such assessment shall be deemed correct. The director shall notify the taxpayer by mail of the amount of tax so determined, together with any penalty, interest, and fees due; the total of such amounts shall thereupon become immediately due and payable.
(Ord. 305 § 7, 1969; A, 2003; Ord. 990 Att; Ord. 1391 § 1, 2011)