Ill. Admin. Code tit. 92, § 1010.540
a) Over-the-Counter Sales Program
In addition to any fee set forth in subsection (b), an entity participating in the over-the-counter program may charge an applicant for motor vehicle renewal license plates and/or stickers $9.50. No additional charge shall be imposed upon the applicant by any such person, firm, corporation or private institution, or its authorized agent for distribution of motor vehicle renewal license plates and/or stickers. The term Financial Institution, for the purposes of this Section, shall mean any federal or State chartered bank, savings and loan, credit union, armored carrier, and any currency exchange either directly or indirectly through an armored carrier.
b) Electronic Registration and Titling
1) Vendors participating in the Electronic Registration and Titling (ERT) program may charge customers a fee for the optional service of electronically processing their vehicle titling and registration or data and for providing registration plates or stickers. The maximum fee to be imposed upon a customer utilizing the ERT services shall be $35, in addition to any other fee permitted by law or rule. However, if the ERT services are used solely for renewing vehicle registrations, the maximum fee imposed shall be that set forth in subsection (a). One of the two following methods shall be used to identify the fee:
(Source: Amended at 46 Ill. Reg. 2750, effective January 25, 2022)