You can get $100 Sears gift cards for just $85 on eBay. That’s a 15% discount. These go fast so if you see them in stock you should grab them right away.
The cards are sold by PPDG so that will net you 5% back in UR points if you use a Chase Ink card.
You can also try using a shopping portal, but I’m not sure of there’s any left that pay. Ibotta might be your best chance for 1% but I’m not sure if they still track after update.
These gift cards are delivered by emailed and there’s a limit of 5 per buyer.