public function GetPrice()
    {
        if (is_null($this->dPrice)) {
            $this->dPrice = 0;
            $oBasket = TShopBasket::GetInstance();
            if ('absolut' == $this->fieldValueType) {
                $this->dPrice = $this->fieldValue;
            } else {
                $this->dPrice = ($oBasket->dCostArticlesTotalAfterDiscounts * ($this->fieldValue / 100));
            }
            $this->dPrice = round($this->dPrice, 2);
        }

        return $this->dPrice;
    }