woocommerce_cart_taxes_total │ filter-hook │ WC 1.0

Usage

add_filter( 'woocommerce_cart_taxes_total', 'wp_kama_woocommerce_cart_taxes_total_filter', 10, 4 );

/**
 * Function for `woocommerce_cart_taxes_total` filter-hook.
 * 
 * @param  $total    
 * @param  $compound 
 * @param  $display  
 * @param  $that     
 *
 * @return 
 */
function wp_kama_woocommerce_cart_taxes_total_filter( $total, $compound, $display, $that ){

	// filter...
	return $total;
}

$total

-

$compound

-

$display

-

$that

-

Where the hook is called

return apply_filters( 'woocommerce_cart_taxes_total', $total, $compound, $display, $this );

Where the hook is used in WooCommerce