TopCashBack is offering 2.25% cashback on the purchase of Business Amex gift for today only.
If you don’t already have a TopCashBack account, you can find a signup link and many other cool things here.
- Do not use a promo code to reduce gift card fees or for free shipping since that will invalidate your cash back (the Premium Shipping Plan is fine, though).
- Do not buy denominations higher than $2,000 (see:$2K denomination limit on Amex gift card cash back)
Please see the The Complete Guide to Amex Gift Cards.