An additional list for the advance return for tax on sales/purchases can be created with the report RFUMSV10. Unlike the advance return for tax on sales/purchases RFUMSV00, the data is not obtained from the tax line items but from the G/L account line items (or with down payments, from the subledger account items) of the documents.
Two sort versions are supported: You can sort by tax code and G/L account or vice versa, by G/L account and tax code.
The report does not replace the advance return for tax on sales/purchases RFUMSV00. It rather is used for the breakdown of the tax basis into the respective G/L accounts and consequently, can be used for auditing purposes.