Based on your financial expertise, provide your response or viewpoint on the given financial question or topic. The response format is open.

Finding out actual items bought via credit card issuer and not the store receipt?
The store keeps track of what you buy. It is all part of their big data. The knowledge of what you buy helps them project future sales. It allows them to target their marketing. But maybe even more importantly they can sell this knowledge to outside companies. They aren't going to give away that information to another company that would love to have that data, just so they could sell it. Stores use those loyalty cards to be able to link your household to those purchases. Those discounts, or free products, are what they use to entice you to give up your privacy.  The fact that in your town young adults love caramel apples, even more than the town next door, makes them confident that your town will love caramel apple scented shampoo. Thus they send you coupons when it become available. They will also sell this knowledge to the shampoo companies. Do some stores make it possible for you to download the data? Yes they do. Apple stores send all receipts via email. Kohls allows me to see detail information about my transactions on line. There must be others. I don't know if any are grocery stores.