The fee required by resolution shall be paid within 30 days after the anniversary date of the original issuance of a business license. A delinquency charge in an amount to be set by resolution will be charged on overdue licenses thereafter at 30-day intervals until the license fee and delinquency charges are paid in full. The total amount paid, including delinquency charges shall not exceed the license fee plus 5 months’ delinquency charges.