WC_Cart::get_cart_tax()
Gets the cart tax (after calculation).
Description Description
Return Return
(string) formatted price
Source Source
File: includes/class-wc-cart.php
public function get_cart_tax() {
$cart_total_tax = wc_round_tax_total( $this->get_cart_contents_tax() + $this->get_shipping_tax() + $this->get_fee_tax() );
return apply_filters( 'woocommerce_get_cart_tax', $cart_total_tax ? wc_price( $cart_total_tax ) : '' );
}