FOX - Currency Switcher Professional for WooCommerce

Plugin site: https://advancedcouponsplugin.com/

• Into file  wp-content\plugins\advanced-coupons-for-woocommerce-free\Models\BOGO\Frontend.php add next code:

  if (class_exists('WOOCS')) {
      global $WOOCS;
      if ($WOOCS->is_multiple_allowed) {
          $currrent = $WOOCS->current_currency;
          if ($currrent != $WOOCS->default_currency) {
              $currencies = $WOOCS->get_currencies();
              $rate = $currencies[$currrent]['rate'];
              $new_price = $new_price / $rate;
          }
      }
  }