You can assign a VAT code to an account
You can now assign a VAT code to an account. Also, an N-T (No Tax) VAT Code has been added to VAT Code list and is the default VAT code for an account if you do not assign one. With these two changes, the VAT code you assign to a card, an item or an account will determine the default VAT code that appears in all your transactions.
For detailed information, see Why is this the default VAT code?