I've been thinking lately, there just HAS to be a better way to file store receipts. I like to keep them in case I ever have to take something back (which does happen from time to time), and also so I can go back and look to see how much I spent that month if I want to and what exactly I spent it on.
1. What do you file your store receipts in? Also, do you file by store name, date, or something else?
2. How long do you keep them before you throw them out?