The regular price is an estimated amount that will be charged by the pharmacy to a person who does not have any prescription insurance or coupons, commonly referred to as the cash price. The regular price is averaged using submitted data, including usual and customary price, from recent transactions at the pharmacy or chain. The regular price is not guaranteed, is subject to change, may vary at the time of purchase due to inventory availability and other factors, and may be inaccurate. The regular price should only be used as a guideline to calculate possible savings with the program.