Upon every person engaging or continuing within the City of Spencer in the business of banking or financial business from and after the 1st day of July, 1987, the tax shall be equal to one percent (1%) of the gross income received from interest, premiums, discounts, dividends, service fees or charges, commissions, fines, rents from real or tangible personal property, however denominated, royalties, charges for bookkeeping or data processing, receipts from check sales, charges or fees and receipts from the sale of tangible personal property; provided, that gross income shall not include:
(a) Interest received on the obligations of the United States, its agencies and instrumentalities;
(b) Interest received on the obligations of this State, or any political subdivision of this State; or
(c) Interest received on investments or loans primarily secured by first mortgages or deeds of trust on residential property occupied by nontransients; provided, however, that all interest derived on activities exempt under this subsection shall be reported, as to amounts, on the return on a person taxable under the provisions of this section.
(Passed 4-23-87.)