Allright, I implemented the first way, works so far but my heart bleeds because of the performance lost...
Would be nice to see if the next KK version has support for sorting prices inluding the tax.
To way 2: I feared that I miss to update the COSTUM1 field somewhere and show a wrong price to the customer, a catastrophe for a shop in my opinion.
So far.
Barcode
Would be nice to see if the next KK version has support for sorting prices inluding the tax.
To way 2: I feared that I miss to update the COSTUM1 field somewhere and show a wrong price to the customer, a catastrophe for a shop in my opinion.
So far.
Barcode