I’m having issues with the tax calculations on my site.
The prices are set to be including tax. I have a group price set for trade customers (also including tax). Everything works fine if I am not logged in and go through the checkout as a guest user.
But when I log in as a trade customer and go to the cart, the Excl tax and Inc tax are the same value (see attached screenshot).
Then when i go through to PayPal, the tax and delivery get added onto the grand total again (see attached screenshot)
Any help would be appreciated.