public function getVarMinPrice()
    {
        if (!\OxidEsales\Eshop\Core\Registry::getConfig()->getConfigParam('bl_perfLoadPrice') || !$this->_blLoadPrice) {
            return;
        }

        $oPrice = null;
        $dPrice = $this->_calculateVarMinPrice();

        $oPrice = $this->_getPriceObject();
        $oPrice->setPrice($dPrice);

        $this->_calculatePrice($oPrice);

        return $oPrice;
    }