WC_Cart::get_cart_contents_tax() │ public │ WC 3.2.0

Gets cart tax amount.

Method of the class: WC_Cart{}

Hooks from the method

Return

float.

Usage

$WC_Cart = new WC_Cart();
$WC_Cart->get_cart_contents_tax();

Changelog

Since 3.2.0 Introduced.

WC_Cart::get_cart_contents_tax() code WC 9.5.1

woocommerce/includes/class-wc-cart.php 
public function get_cart_contents_tax() {
	return apply_filters( 'woocommerce_cart_' . __FUNCTION__, $this->get_totals_var( 'cart_contents_tax' ) );
}