-function add_tax_group($name, $tax_shipping, $taxes, $rates, $included)
+function clear_shipping_tax_group() {
+ $sql = "UPDATE ".TB_PREF."tax_groups SET tax_shipping=0 WHERE 1";
+ db_query($sql, "could not update tax_shipping fields");
+}
+
+function add_tax_group($name, $tax_shipping, $taxes, $rates)