What Is Coupon Stacking?
Coupon stacking is the practice of combining multiple discounts on a single purchase to maximize your savings. Instead of using just one coupon, you layer a store coupon, a manufacturer coupon, a cashback offer, and a promo code — all at once. Done correctly, stacking can slash prices by 50% or more on everyday items.
How Coupon Stacking Works
Not every retailer allows stacking, but many do — especially large chains and major online stores. The key is understanding the types of discounts that can be combined:
- Manufacturer coupons: Issued by the product brand, valid at most stores
- Store coupons: Issued by a specific retailer, only valid at that store
- Promo codes: Online codes applied at checkout
- Cashback offers: Rebates from apps like Rakuten, Ibotta, or Honey
- Loyalty/reward points: Points earned through store membership programs
The general rule: one manufacturer coupon + one store coupon can usually be stacked. Then you layer cashback on top for even more savings.
Step-by-Step: How to Stack Coupons
- Find a sale or clearance item first. Stacking works best when a product is already discounted. Check weekly store ads and deal sites.
- Search for a manufacturer coupon. Visit the brand's website, Coupons.com, or RetailMeNot for printable or digital coupons.
- Find a store coupon for the same item. Check the retailer's app, website, or weekly flyer.
- Activate cashback offers. Apps like Rakuten, Ibotta, or Checkout 51 often have rebates on specific products. Activate before you shop.
- Apply a promo code at checkout. Search "[store name] promo code" before finalizing any online order.
- Pay with a rewards credit card. Earn additional cashback or points on top of everything else.
Best Stores for Coupon Stacking
| Retailer | Allows Stacking? | Best Method |
|---|---|---|
| Target | Yes | Target Circle + manufacturer coupon + Ibotta |
| CVS | Yes | ExtraCare + manufacturer coupon + cashback app |
| Walgreens | Yes | myWalgreens + manufacturer coupon + Rakuten |
| Amazon | Partial | Clip coupon + Subscribe & Save + promo code |
Common Stacking Mistakes to Avoid
- Using two manufacturer coupons on the same item (usually not allowed)
- Forgetting to activate digital coupons before checkout
- Missing the cashback app submission deadline
- Not reading coupon exclusions (some deals exclude sale items)
Final Thoughts
Coupon stacking takes a little practice, but once you get the hang of it, the savings add up fast. Start small — pick one store you shop at regularly, learn their stacking policy, and build from there. Over time, combining sales, coupons, and cashback can meaningfully reduce your grocery and shopping bills.