Discounts
Discounts
Thor supports product discounts and cart discounts for different stages of a purchase. Choose the stage where the information your rule needs is available.
| Goal | Use |
|---|---|
| Show a reduced catalog price for selected variant prices | Product discounts |
| Reduce an eligible cart total, selected lines, or shipping | Cart discounts |
| Require a buyer-entered code or control campaign combination | Codes and combination |
Match the rule to the problem
A sale on a named collection can be a product discount when it should affect the catalog price. A promotion requiring a minimum basket amount needs cart context. A customer-specific base price can instead be a contextual price record; not every pricing difference needs a promotion.
Conditions do not guarantee a saving
Validity, predicate matching, target selection, priority, and combination rules determine what applies. Render the effective prices and discount applications returned by Thor. Do not show a predicted saving merely because a code was entered or a rule exists.
Follow Create a discount campaign for one complete code-backed cart promotion, including eligible and ineligible test cases. Use Predicate language when writing conditions.