Field help (DEPTYP)

Use this field to specify whether the discount calculation perimeter relates to the tax excluded amounts or to the tax included amounts of the invoice.
This setting also affects the calculation of the discountable base.

• If the discount code is set up as Tax excluded, the discountable base includes:
• Tax excluded total of the lines
• Tax excluded total of the invoicing elements relating to the discount and where the calculation base is: Tax excluded amount
• Tax included total of the invoicing elements relating to the discount and where the calculation base is: Tax included amount because it is not possible to extract the tax from these tax included amounts, they are, as a rule, also taken into account.
   
• If the discount code is set up as Tax included, the discountable base includes:
• Tax included total of the lines
• Tax included total of all the invoicing elements relating to the discount.

Specific case of the payment discounts managed according to the Discount on tax method selected in the DEPMGTMOD - Discount management mode parameter. If an invoicing element is associated with the discount code, the discount calculation affects the tax included amount, but the discountable base always displays the tax excluded amount, since the discount on the VAT has already been taken into account upon invoice creation.

Reminder: The discount base is only calculated if the discount code is set up with at least one discount line (negative rate).