+//----------------------------------------------------------------------------------
+// Tax calculation algorithms used in als and purchase (depends on supplier's invoicing software)
+
+define('TCA_TOTALS', 1); // taxes are calculated from respective net totals for all lines
+define('TCA_LINES', 2); // taxes calculated for every line, then summed
+//
+// Bank account owner types
+//
+define('BO_UNKNOWN', 0);
+define('BO_COMPANY', 1);
+define('BO_CUSTBRANCH', 2);
+define('BO_SUPPLIER', 3);
+