public function getPriceWithoutTax($fPrice, $fPricePercent)
    {
        $fPriceResult = $fPrice;
        if ($this->bPriceIncludeTax) {
            $fPriceResult = $this->calculatePriceWithoutTax($fPrice, $fPricePercent);
        }

        return $fPriceResult;
    }