Solo Discount

Shopify discounts ignore the compare-at price and stack on items already on sale. Solo Discount fixes it at the variant level using a Shopify Function. Two modes: discount off compare-at with a floor (customers never pay more than the sale price), or skip variants already on sale. Prevent coupon stacking on sale items. Run sitewide discount sales without double-discounting your markdowns. Works with discount codes and automatic discounts.