Field help (SIHVDTAAMT)

The values relate to the invoicing footer. This information can stem directly from the setups of the invoice footer elements or from the record of the concerned customer or the selected order.
 See the Invoicing elements documentation for further information.
The footer values can be modified. The ex-tax and tax-incl. amounts of the document are directly impacted by these values.
 Modification of an invoice by adding/deleting either a delivery, an order, or an order line: the amounts of the invoice elements are not recalculated by taking into account the added/deleted deliveries, orders, or order lines. The share of the invoicing elements relating to these lines or documents is not added/subtracted from the modified invoice.
The same principle applies to the modification of the credit memoes by addition/deletion of an invoice or invoice line.