Coupon Stacking: A Beginner's Guide to Doubling Your Savings

Coupon stacking sounds advanced, but the idea is simple: layer more than one discount on a single item.

What stacking actually means

Stacking is applying two or more discounts to one purchase — usually a manufacturer coupon plus a store coupon, ideally while the item is on sale.

The three layers

• Manufacturer coupon — issued by the brand, accepted at most retailers.
• Store coupon — issued by the retailer, often stackable with a manufacturer offer.
• Store sale — the base price drop that makes everything bigger.

A simple example

Say a shampoo is on sale for $1 off. Add a $2 manufacturer coupon and a $0.50 store coupon, and you've turned a small saving into a meaningful one — on the same bottle.

Know the rules

Every retailer sets its own stacking policy. Read it once, keep it in mind, and you'll quickly learn which stores reward careful shoppers most.