Prevent Double Discounts helps merchants avoid applying an extra discount to products that are already on sale. Create a discount, choose the percentage, and the app automatically applies it only to regular-priced products. Products with a compare-at price higher than their current price are excluded from the additional discount.

• Exclude products already on sale from additional discounts
• Apply percentage discounts only to regular-priced products
• Set the discount percentage directly in Shopify admin