private void getTotalDiscount() { totalDiscount = Price.getDiscount() * discount; discount_textBox1.Text = "$ " + totalDiscount; }
private void getOldTotal() { oldtotal_textBox1.Text = "$ " + Price.getReserveAmount(ticket).ToString(); }
private void getNewTotal() { totalPayment = (FirstClassCount * Price.getFirstClassPrice() + (BusinessCount * Price.getBusinessPrice()) + (EconomicCount * Price.getEconomicPrice()) - totalDiscount); newtotal_textBox.Text = "$ " + totalPayment.ToString(); }