We're trying to implement the Quantity Breaks app on our store to offer discounts for bulk purchases.
Our store uses an AJAX cart.
The app works only if you manually reload the page before checking out. The price update does not take effect if you do not reload the page before clicking checkout.
Does anyone know of any solutions to resolve this?
I know that I'm about 6 years late to this thread, however in the event that someone else is still struggling with this, as I am, I found an app that claims to work with AJAX cart: https://apps.shopify.com/smarty-discounts