86 Ill. Adm. Code 130.420
Finance or Interest Charges – Penalties – Discounts
Section 130
Section 130.420 Finance or
Interest Charges – Penalties – Discounts
a) Finance and Interest Charges
Where any
tangible personal property is sold under installment contracts, the interest or
finance charges on account of credit so extended are not considered to be a
part of the "selling price" in computing Retailers' Occupation Tax
liability. The books and records of retailers must clearly reflect such
finance or interest charges. In the absence of adequate records showing what
such charges actually are, the Department will presume that such charges are
not in excess of like charges which are customarily made in the trade in
connection with similar installment sales.
b) Penalties
If a
"penalty" is added to the base retail price in the event that the
purchaser does not pay such price within a specified time and such penalty is
paid to the seller, such "penalty" becomes a part of the taxable
receipts from the sale.
c) Discounts
If a discount
is allowed for payment in cash within a stated time, any amounts realized by
sellers through failure of purchasers to take advantage of such discounts will
be considered to be a part of the taxable receipts from the sale. Conversely,
if the seller allows the purchaser a discount from the selling price (such as a
discount for prompt payment) and the purchaser avails himself of the discount
so that the seller does not receive any receipts from that source, the amount
of such discount is not subject to tax.