Example create purchase invoice with proportional VAT

Tax % 20, Proportion used on VAT deduction in percents 34

{
     "Vendor": {
         "Name": "Mingi Firma AS",
         "RegNo": "123456789",
         "VatRegNo": "EE123456789",
         "CurrencyCode": "EUR",
         "PaymentDeadLine": "7",
         "OverDueCharge": "0",
         "RefNoBase": "1",
         "Address": "Mingi Tänav kusagil",
         "County": "Estonia",
         "CountryCode": "EE",
         "City": "Keskus, Linnas",
         "PostalCode": "75306",
         "PhoneNo": "",
         "PhoneNo2": "",
         "Email": ""
     },
     "ExpenseClaim": false,
     "DocDate": "20200506",
     "DueDate": "20200506",
     "TransactionDate": "20200506",
     "BillNo": "987654323",
     "RefNo": null,
     "BankAccount": "",
     "CurrencyCode": "EUR",
   "InvoiceRow":
 [
   {
 "Item": {
 "Code": "ENVOICE_SERVICE",
 "Description": "Rehvivahetuse ettemaks",
 "Type": 2,
 "UOMName": null
     },
 "Quantity": 1,
 "Price": 10.0,
 "TaxId": "340e8fbf-7609-4449-ac12-50b0ff31ef6d",
 "GLAccountCode": "1000",
 "CostCenterCode": "MAS"
   }
 ],
 "TaxAmount": [
  {
 "TaxId": "340e8fbf-7609-4449-ac12-50b0ff31ef6d",
 "Amount": 0.68
   }
 ],
 "TotalAmount": 11.32
}