will be used. If none match, a message will be added to output indicating an active named Allocation was not found. Note: Allocation processing can be overridden at the line level. See .. ]]> Note: ONESOURCE Indirect Tax Determination supports two audit keys to enable the lookup of audit records. The two combinations are as follows: HOST_SYSTEM CALLING_SYSTEM_NUMBER UNIQUE_INVOICE_NUMBER or MERCHANT_ID INVOICE_NUM INVOICE_DATE ]]> ). When you execute reverse calculations, the value of GROSS_AMOUNT is affected by the values of two Sabrix Config parameters: * Reverse-from-tax: USE_CALC_GROSS_AMT_AS_GROSS_AMT_CALC_DIR_R * Reverse-from-total: USE_CALC_GROSS_AMT_AS_GROSS_AMT_CALC_DIR_T If you set the value for these parameters to Y, Determination inserts the calculated gross amount into the gross amount XML output element. For example, if there is no gross amount in the XML input, the gross amount in the XML outp]]> represents a (P)ercentage, (F)ee, or is (E)xempt (no tax). ]]> . ]]>