Code-Snippets-Functions/Execute a function on a child site/WooCommerce/round-up-decimal-digits.txt

add_filter( 'raw_woocommerce_price', 'wp_raw_woocommerce_price_filter', 10, 2 );

/**
 * Function for `raw_woocommerce_price` filter-hook.
 * 
 * @param float        $raw_price      Raw price.
 * @param float|string $original_price Original price as float, or empty string. Since 5.0.0.
 *
 * @return float
 */
function wp_raw_woocommerce_price_filter( $raw_price, $original_price ){

    // converto non-decimal number
    return intval($raw_price);
}