WordPress at Your Fingertips
filter is not described

woocommerce_order_amount_line_tax filter-hook . WC 1.0

Get line tax - useful for gateways.

Usage

add_filter( 'woocommerce_order_amount_line_tax', 'filter_function_name_275', 10, 2 );
function filter_function_name_275( $item, $that ){
	// filter...

	return $item;
}
$item
-
$that
-

Where the hook is called

WC_Abstract_Order::get_line_tax()
woocommerce_order_amount_line_tax
woocommerce/includes/abstracts/abstract-wc-order.php 1874
return apply_filters( 'woocommerce_order_amount_line_tax', is_callable( array( $item, 'get_total_tax' ) ) ? wc_round_tax_total( $item->get_total_tax() ) : 0, $item, $this );

Where in WP core the hook is used WooCommerce

Usage not found.