Q: I believe their policy on computer stuff is 15 days, if so I just won't take the receipt lol. My printer broke and I have no need for the cartridge
A: Wal-mart has the most lenient standards I've ever seen. I once took used bath towels back without a receipt. Don't ask, I was a poor college student, and my brother had given me a couple of towels and they didn't match anything I had. The lady looked at me with raised eyebrows and said, "I'll take these back this time, but don't try this again." Looking back, you have to laugh. I went and bought Ramen noodles and deodorant. Just take it back as soon as possible, but take the receipt. It's unopened, so it won't be a problem. Now Meijer, good luck taking ANYTHING back.