Stack product rewards on the same item (Plus)

Shopify Plus: Charm's product-specific reward codes can now combine with your other product discounts on the same line item — so a shopper can use a Charm reward and one of your promotions on the very same product, instead of Shopify allowing only one discount per item.

• Turn on Combine with other product discounts on the same item in Settings → Points program → Reward discount codes.
• Add the tags of the discounts you want Charm to combine with. Both sides opt in — your other discounts must also allow Charm's tags — so nothing stacks by accident.
• Applies to newly issued reward codes. Requires Shopify Plus, since that's the only plan where Shopify allows more than one product discount per item.