shopify gift card stack with discount code

The actual problem

Gift cards + sitewide codes stack in ways finance never modeled — margin disappears on ‘paid’ orders.

Do this

1. Reproduce ATC with gift card + active promo on a mid-AOV SKU.
2. Tighten stacking rules / exclude gift-card tenders from automatic discounts.
3. Export last 30 days of gift-card + discount orders; flag negative-margin lines.
4. Document staff: when to void vs honor accidental stacks.

Tools for this job

• Tillkiln

  Discount stacking leak detection

• Shopify Discounts

  Stacking rules reference

Related intents

• shopify wholesale discount code used on retail site
• shopify discount codes stacking unexpectedly