Decision Table

Coupon Decision Table

Minimum spendDo not add weak items only to reach a threshold.
Maximum discountCheck caps before assuming a percentage scales.
Eligible costConfirm whether the coupon applies to shipping, service fees, or product total.
Expiry pressureDo not rush QC approval to save a small amount.
Final costCompare landed cost after the coupon, not the headline discount.

A coupon is not savings until the haul still makes sense

The biggest coupon mistake is buying extra items to feel efficient. If the added item has weak QC, poor sizing evidence, or high shipping weight, the coupon can make the haul worse. A discount should reduce the cost of an order you already wanted, not create a larger risky order.

Write the original plan before looking at coupon thresholds. If the coupon changes the plan too much, ignore it.

Read the rule behind the number

A coupon may look large but have a low maximum discount, a narrow eligible category, a country restriction, or an expiry date that does not match your warehouse timeline. Some discounts apply to shipping, while others apply to service fees or product cost.

Compare coupon types with the same parcel assumptions. Otherwise you may think one option is cheaper only because you changed the weight, line, or item list during the calculation.

Do not rush QC for a deadline

Coupon expiry can push buyers to approve unclear QC photos. That is a bad trade. A small discount is rarely worth shipping the wrong size, a damaged item, or an item that does not match the listing.

If the coupon expires before the item is ready, let it expire. A clean buying decision is more valuable than a forced discount.

FAQ

Common Questions

Should I wait for a coupon before shipping?

Only if waiting does not create storage fees, return-window problems, or unnecessary delay.

Is a percentage coupon better than a fixed coupon?

It depends on the eligible cost and maximum discount cap. Calculate the final number.

Can coupons hurt a haul?

Yes, if they make you add items you would not otherwise buy or rush QC approval.