WellCommerce\Bundle\OrderBundle\Entity\OrderTotal::setGrossAmount PHP Method

    public function setGrossAmount(float $grossAmount)
    {
        $this->grossAmount = $grossAmount;
    }

 /**
  * @return OrderTotal
  */
 public function create()
 {
     $orderTotal = new OrderTotal();
     $orderTotal->setGrossAmount(0);
     $orderTotal->setTaxRate(0);
     return $orderTotal;
 }