Total non taxable amount relevant for the whole invoice
invoic_Examples
<total grossAmount="420.00" allowanceAmount="60.00" chargeAmount="15.00" netAmount="400.00" taxableAmount="375.00" nonTaxableAmount="0.00" taxAmount="93.75" rounding="0.25" netAmountIncTaxNotRounded="468.75" netAmountIncTax="469.00" /> invoic_XPATH
/b24Message/invoice/total/@nonTaxableAmount
invoic_Required
No
invoic_Type
Number
invoic_Sort
25100