I make a Cart Rule with product selection and percent (20) discount with Free shipping
When I add a selected product and apply Voucher everything is ok!
If I add some other product (with the same VAT, which is 22%) discount amount is the same, which is OK!
But If I add a product to the cart with different VAT (9,5%), discount amount is changing ???
... and if I add some more quantity of product with 9,5% VAT, discount is again changing ??? which is incorrect, must be staying at 8,00€ !
It should be a bug, because if I change to default theme, the bug stays !
Can somebody help me ?
Thanks!
Regards,
Igor