How to enter Tax Exchange Rate while Posting AN Invoice via Supplier Portal

[former_member937281]

1. As per Singapore IRAS Requirement, the Supplier should add the Tax Exchange Rate in the invoice.

• As per documentation, ARIBA supports Supplier Tax Exchange Rate only for cXML Invoices. However, for Manual Invoicing via AN, the exchange rate is picked up automatically from some existing Exchange Sites ( Eg. Bloomberg)

• Q -> Is there a way to have a field available for Supplier to enter the Tax Exchange Rate when the Invoicing Currency is NOT SGD.

[Prem_Tracz]

Hi,

You need to enable two rules:

• Require tax amounts in local currency.
• Require subtotal and amount due in local currency

Either on default level or country based level.

Then you can test as a supplier not from Singapore if invoice is in currency non-SGD.

You need to make sure that VAT/GST ID is also populated in the form for both supplier and buyer.

The field indeed will have exchange rate pre-populated from Bloomberg, but it will editable in case adjustments are needed:

Screenshot above is for UK to Poland, but the principle is the same.

[former_member755738]

Hi Prem,

We tried this but as per checking the exchange rate did not flow in ECC nor present in the Invoice cXML. do we need to enable something?

[Prem_Tracz]

You may need to map taxexchangerate field in CIG Mapping section to an idoc field

[former_member755738]

Hi Prem,

Can you please provide the technical field name for the exchange rate in CIG?

[Prem_Tracz]

Hi,

To find any field for mapping, simply export cxml of the invoice on Ariba Network and search for inputted exchange tax rate.

You will be able to find the name of the field and hierarchy of it.

[Gokulnath]

Hi Karl

Where you able to find the field name for exchange rate in CIG.

[jademichael_din]

Extrinsic element in the InvoiceDetailRequestHeader

<Extrinsic name="taxExchangeRate">1.2</Extrinsic>