We have requirements to record Use/Sales Tax Payable on SA documents. This occurs where purchases are made with the Travel and Expense (CONCUR) system and tax is not charged correctly at the point of sale. I can create a tax code for 100% tax and adjust the tax GL account to collect the base tax amount. But the report S_ALR_87012394 does not report tax recorded with a SA document. I would like to know the best practice for recording tax payable but not invoiced and the reporting available that can be used to support payment to the Tax authorities.