/home/blackyak/www/wordpress/wp-content/plugins/wp-travel-engine/includes/helpers/tax.php
<?php
/**
*
* Tax related functions.
*
* @since 5.6.8
*/
/**
* Get Tax label
*
* @return string
*/
function wptravelengine_get_tax_label( $tax_percentage = null ): string {
$global_settings = get_option( 'wp_travel_engine_settings', array() );
$label_format = $global_settings['tax_label'] ?? __( 'Tax (%s%%)', 'wp-travel-engine' );
if ( is_null( $tax_percentage ) ) {
$tax_percentage = $global_settings['tax_percentage'] ?? 0;
}
return apply_filters( __FUNCTION__, sprintf( $label_format, $tax_percentage ), $tax_percentage );
}