Margin Defender

Block Discounts on premium items at checkout. Protect your store's profit margins with ease

Margin Defender prevents you from accidentally discounting premium items that should never be on sale. Simply tag specific products as "protected," and this app will block checkout if any discount code is applied while those items are in the cart. Designed to be the simplest, most efficient way to protect your bottom line from unintended discounts.

• Exclude specific products from store-wide sales so you never sell at a loss
• Automatically block checkout if a protected item has a discount applied.
• Works seamlessly with both discount codes and automatic promotions.
• Failsafe design ensures checkout always works, even if validation times out.