From now until November 21st, Costco is having a big Procter & Gamble promotion. Spend $100 online or in store on p&g products and get a $25 Costco digital shop card, which is redeemable instore or online.
You have to upload your receipts, but it can actually be on multiple receipts too.
You submit them right on the Costco website. It’s a huge selection of products, definitely worth taking a peek.