A provider executed OrderFinDetailsListGetExt_API method. It was noticed that the API method does not return tax values.
At the moment the OrderFinDetailsListGetExt_API is not supposed to return tax values as it is described in the documentation.
A Feture Request PBA-77693 "OrderFinDetailsListGetExt_API should return Tax Amount" has been created to change this behavior.
Please contact your Technical Account Manager or a member of Pooled Technical Associates Team to clarify status of the Feature Request.