Code-Snippets-Functions/Execute a function on a child site/WooCommerce/change-the-total-title-from-the-order-received-pages.txt

add_filter( 'gettext', 'wc_translate_woocommerce_strings', 9999, 3 );
  
function wc_translate_woocommerce_strings( $translated, $untranslated, $domain ) {
   if ( ! is_admin() && 'woocommerce' === $domain ) {
      switch ( $translated ) {
         case 'Total:':
            $translated = 'Whatever:';
            break;
      }
   }   
   return $translated;
}