public function getDelCostNet()
    {
        $oConfig = \OxidEsales\Eshop\Core\Registry::getConfig();

        // blShowVATForDelivery option will be used, only for displaying, but not calculation
        if ($oConfig->getConfigParam('blShowVATForDelivery') && ($this->getBasketUser() || $oConfig->getConfigParam('blCalculateDelCostIfNotLoggedIn'))) {
            $dNetPrice = $this->getCosts('oxdelivery')->getNettoPrice();
            if ($dNetPrice > 0) {
                return \OxidEsales\Eshop\Core\Registry::getLang()->formatCurrency($dNetPrice, $this->getBasketCurrency());
            }
        }

        return false;
    }