RE: VAT calculation issue on Bank payment fee (Sales Tax )

Hi,

I replicated your transaction in Ax2012 and in my opinion this works out of the box.

Here is my journal setup

Here is my $100 payment 

Here is my $7 fee

Note: My tax rate is 19% => 19% x $7 = $1.33 tax

After posting the journal, I got the following voucher

This looks - to me - what you want to have.

Can you try replicating this process in a contoso demo environment?

I used the German (DEMF) company for that.

Best regards,

Ludwig