Cart Price Rules
Cart price rules apply discounts to items in the shopping cartA grouping of products that the customer wishes to purchase at the end of their shopping session., based on a set of conditions. The discount can be applied automatically as soon as the conditions are met, or when the customer enters a valid coupon code. When applied, the discount appears in the cart under the subtotal. A cart price rule can be used as needed for a season or promotion by changing its status and date range.