On all real estate taxes paid before September
1 in the year in which such taxes first fall due there shall be an
abatement of 2% of the total tax due. No abatement or discount from
the total tax due on any real estate taxes shall be available for
payments made on or after September 1 of each tax year.
A notice stating that a discount or abatement
of 2% shall be allowed on all taxes paid prior to September 1, and
that taxes paid between September 1 and September 30 shall not be
entitled to a discount or abatement, and that taxes paid on or after
October 1 of each year are subject to an interest charge of 6% for
the month of October and for each consecutive month thereafter an
additional interest charge of 1%, until the total amount of taxes
due has been paid, as provided by Ordinance No. 304, shall be attached to or incorporated in every tax bill
sent to a taxpayer.