Cash Cow Surcharges & Fees

Cash Cow helps Shopify merchants create optional add-ons, automatic surcharges, and cart tips with buyer-friendly labels and rule-based eligibility. Automatic surcharges appear as Shopify cart lines when their rules match and are rechecked at checkout. Optional add-ons and tips are added only after the buyer selects them. Preview the cart page and drawer experience, customize card designs, choose cart item images, and tag matching orders.