Heads up, deal hunters! Office Depot and OfficeMax are running their popular promotion where you can snag $15 off when you purchase $300 in Mastercard gift cards. This deal is back from 11/16/25 - 11/22/25. You'll see the discount applied instantly at the register. Keep in mind it's limited to one per household/business and is an in-store only offer. Why should you care? This is a fantastic opportunity to rack up some serious rewards points or cash back! Ideally, you'd want to buy three $200 Mastercard gift cards to maximize the discount. Yes, there's an activation fee ($7.95 per $200 card now from MetaBank), but you can offset that by using a credit card that earns bonus points at office supply stores. Think Amex Business Gold for that sweet $20 credit or keep an eye out for Chase Offers or other bank offers for extra cashback! It’s basically free money if you play your cards right (pun intended!).