If the customer does not want to make a partial invoice.Please edit the invoice are correct before sending the taxes due.As the rules of the Customs Department in calculating the correct tax.
If customers do not want to calculate partial invoice , please edit the invoice to be sent before tax. Due to the rules of the Customs Department to calculate the correct tax.
If the customer does not want to calculate some prices in the invoiced please edit invoices correctly send calculate taxes. Because the rules of Customs in tax calculation is correct.