- $sql = "INSERT INTO ".TB_PREF."sales_types (sales_type,tax_included) VALUES ('$name','$tax_included')";
+ // maximum one base price list
+ clear_base_sales_type();
+
+ $sql = "INSERT INTO ".TB_PREF."sales_types (sales_type,tax_included,factor) VALUES (".db_escape($name).",'$tax_included',$factor)";