If you are fond of Domino’s Pizza, you can essentially get an effective 15% off discount (in addition to future coupons and promotions) at Staples between August 9-15 in 2015. That’s because they have a 15% off sale on Domino’s Gift Cards. No coupons, no rebates, the gift cards are automatically discounted at checkout. Limit three gift cards per customer during this promotion. Here is a screenshot of the relevant promotion from their weekly ad: