BJ’s is selling a 3 pack of $10 Starbucks Gift Cards for just $25.99. Regular price is $28.99 so you’re getting an extra instant savings of $3.00. That’s a 13.3% discount. The offer is available online only, not in-club.
If you have a Discover It card, you can also earn 5% cashback (or 10% if you have double cashback promo) at Wholesale Clubs this quarter.
You could try going through a shopping portal even though gift card purchases are excluded.