I have a problem finding a discount / volume / quantity app for my products that also works with the Compare at Price feature of Shopify. I don't want to use products that have Compare at Price in the app/feature, but other products I want to sell in a bundle or sell for less when a customer has more quantity.
I've tried many apps, but every app breaks the cart page.
So when I ONLY add a bundle discount, there is nothing wrong. BUT when I also add a Compare at Price product to the cart, the total price and price lines break.
Does anyone here has a solution or how to do this?