Another area of ProductCart that is affected by the Apparel Add-On module is Quantity Discounts. For maximum flexibility, you can set quantity discounts both at the Parent product level and the Sub-Product level. This means that you can have different quantity discounts for different sub-products, which allows you, for example, to place a specific color/size combination on sale, but not others.
To apply quantity discounts to an Apparel Product or to its Sub-Products, select Marketing > Quantity Discount By Product. Once you locate the product, you will see that you can either add discounts to it, or view the sub-products and add discounts to them. You cannot do both at the same time. Either you apply quantity discounts on the parent product or the sub-products.
The process of adding quantity discounts is the same as for a standard product. Please refer to the ProductCart User Guide for more information. Once you have added quantity discounts to one Sub-Product, you can quickly replicate the same discounts onto one or more other Sub-Products using the Apply to Other Products feature.
In the storefront, when quantity discounts are assigned to an Apparel Product’s Sub-Products, the discounts are not shown directly on the product details page, but rather in a pop-up window. This is because theoretically the list of discount tiers could be quite long as it might apply to several of the Sub-Products. The link to the pop-up window is shown underneath the product image and color swatches (if any).