To find your entry ID for the Kroger Feedback Survey, you'll need a recent receipt from a purchase at a Kroger store. The entry ID is typically located at the bottom of the receipt and is labeled clearly. This ID is required to participate in the Kroger Feedback Survey, which you can access at www.kroger.com/feedback/. Once you have your receipt and entry ID, visit the survey website, enter the ID, and answer a few questions about your shopping experience. Completing the survey gives you a chance to win rewards, such as fuel points or gift cards.