If your Costco draws smiley faces on receipts, count yourself lucky ... Costco isn’t the only grocery store that tries to ...

At some stores, checking out isn’t the end of the shopping process. Instead, these stores will require that customers show their receipt to a worker or scan the receipt to exit, ensuring that they’ve ...

With some grocery store receipt apps, you may be able to sync your retail loyalty card and avoid having to scan the receipt later. You could earn money fast if you're buying big-ticket items.