#cart-discount

Shopify's native Buy X Get Y does not auto-add the gift, the customer has to. Here is how a true auto-add gift-with-purchase at a cart threshold actually works.

For years Shopify applied only one product discount per line item. A 2026 platform change lifts that limit with a two-way tag match. Here is what changed, who qualifies, and how to combine product discounts correctly.