From the Gas Buddy FAQs: Q: Do I post the cash price, or the credit price? A: Most consumers use debit or credit cards when making purchases. We've had far too many complaints from people stating they've gone to a station only to find out they had to pay more than what was quoted on our site. That said, please post the price before the cash discount when possible. You can still provide the cash discount information, but please enter that information in the Comments field. Please post in accordance with the Gas Buddy guidelines. Thank you.