SimplyCodes Guide
How to Stack Coupons Like a Pro
A repeatable five-step system to maximize savings every time you shop.
1
Check the Stacking Policy
Know the rules before you collect codes
Official policy page
Fine print on each offer
"One code per order" limits
Sale exclusions
2
Identify Highest-Value Discounts
Gather every offer — then compare by cart size
Manufacturer coupons
Store coupons
Loyalty rewards
Promo codes
Free shipping offers
Pro tip:
A 15% sitewide code may be worth less than a $25 off $100 coupon — it depends on your cart total.
3
Activate Cashback & Extensions
Do this before you reach the checkout page
Cashback portals
Loyalty accounts
Browser extensions
Important:
Cashback must be activated
before
checkout — missing this step forfeits the reward entirely.
4
Apply Coupons in the Right Order
Sequence matters — dollars off first, then percent off
① Fixed-value ($X off)
② Free item promos
③ Percentage discounts
Try it — Live Stack Calculator
Cart total ($)
Fixed $ off
Percent off (%)
Cart: $200.00 → after $20 off:
$180.00
→ after 15% off:
$153.00
Final total
$153.00
you save $47.00 (23.5%)
* Always follow retailer instructions if a specific order is required.
5
Review & Confirm Before You Place the Order
One last check saves headaches later
All discounts in summary
Cashback still tracked
Final total matches expectation
No codes about to expire
Tip:
Screenshot your expected total before placing — makes disputes much easier if a discount doesn't apply correctly.