Anyone know how to set up our TNT shipping rates so they appear on our product pages and shopping cart.
For example... "enter your post code below for a shipping estimate" this would then pull our rates from our TNT API.
Not sure on enabling that in the product and cart page. But, you can display live shipping rates from TNT at the checkout page using a shipping app that helps you integrate TNT. You can check out a few apps here: Shopify TNT apps.