86 Ill. Adm. Code 270.110
Claims to Recover Erroneously Paid Tax
Section 270
Section 270.110Â Claims to
Recover Erroneously Paid Tax
a)Â Â Â Â Â Â Â Â Incorporation by Reference
In general, the provisions of Subpart O of the Illinois
Retailers' Occupation Tax (86 Ill. Adm. Code 130) shall apply.
b)Â Â Â Â Â Â Â Â Claims for Multiple Taxes
If a claimant files a claim for refund on a transaction which
was subject to State and local taxes administered by the Department, the claim
need not be filed separately for each type of tax. A single claim for the
total of all applicable taxes will suffice. The claim will be audited, heard,
or otherwise processed as a single claim whenever possible. A single credit
memorandum will be issued which may be used by a claimant or his authorized
assignee to pay State or local tax liability.