b) Tie bids or proposals will be treated as follows:

1. 1) If the tied vendors include an Illinois resident vendor, the Illinois resident vendor shall be given the award. In all other situations, including if two or more Illinois resident bidders are tied, the decision shall be made in accordance with this subsection (b). "Illinois resident vendor" has the meaning given in Section 2000.4510 (Resident Bidder Preference) of this Part.
2. 2) If there is a significant difference in responsibility (including ability to provide the service or deliver in the quantity and at the time required), the award will be made to the vendor who is deemed to be the most responsible. A vendor who has had experience in contracting with the State shall be given additional consideration in determining responsibility if the Procurement Officer determines that dealing with a vendor that has knowledge of State requirements, contracts, job sites, payment practices and such other factors and with which there has been favorable past experience increases the likelihood of successful performance.
3. 3) If there is no significant difference in responsibility, but there is a difference in the quality of the supplies or services offered, the vendor offering the best quality will be accepted.
4. 4) If there is no significant difference in responsibility and no difference in quality of the supplies or services offered, the vendor offering the earliest delivery time will be accepted in any case in which the solicitation specified that the needs of the State require delivery as early as possible.
5. 5) If the bids or proposals are equal in every respect, the award shall be made by lot unless the Procurement Officer determines that splitting the award among two or more of the tied bidders is in the best interest of the State. Awards may be split if all affected bidders agree, if splitting is feasible given the type of supplies or services requested, if overall pricing would not increase, if delivery would be better ensured, or if necessary or desirable to promote future competition.

c) Record

1. 1) the identification number of the solicitation;
2. 2) a description of what was procured; and
3. 3) a listing of all the bidders and the prices submitted.

Records shall be maintained of all procurements on which tie bids or proposals were received. The record shall provide at least the following information: