Firstly I am using Magento 2.1.8 version
I'm facing an issue with tax total amount and discount from coupon code. Whenever I apply a discount coupon on the cart, tax amount stays the same. I have read a few posts saying that Magento 2 option:
Catalog Prices: Excluding tax (tried Including tax too)
Apply Customer Tax: After discount
Apply Discount On Prices Exclude tax (tried Including tax too)
Moreover, the product has FTP (Fixed product taxes) set.
Maybe someone knows this issue and have a fix for it? Also, it would be great if someone could confirm that they also facing the same issue (add discount - tax stays the same, using FPT)
Thanks for any help