Specifies the amount validation logic used for these fields:
If the program does not find InvoiceTotalVatIncludedAmount, InvoiceTotalVatExcludedAmount, InvoiceTotalVatRatePercent, or InvoiceTotalVATAmount on the invoice, it will calculate and propose a suggestion, provided the following conditions are met:
DoAmountValidation must be enabled.
The InvoiceTotalVatIncludedAmount, InvoiceTotalVatExcludedAmount, and InvoiceTotalVATAmount fields must be present in the invoice profile. (InvoiceTotalVatRatePercent and DeliveryCost do not have to be.)
The other two fields must be found on the invoice. (InvoiceTotalVatRatePercent and DeliveryCost do not have to be.)
Example: If InvoiceTotalVatExcludedAmount is missing, the program will calculate a proposed value if InvoiceTotalVatIncludedAmount and InvoiceTotalVATAmount are found.
Note: InvoiceTotalVatRatePercent does not have to be found on the invoice (or even in the invoice profile) for the program to make a proposal. Instead, the tax rate(s) is gotten from VATValue1, VATValue2, etc. in Eiglobalextra.ini. This is also true if InvoiceTotalVatRatePercent is 0.
This calculation is used in Interpret and during reinterpretation in Verify.
0 – disabled
1 – enabled