public String getBillForCustomer(String[] orders) {
        for (String personOrder : orders) {
            item = personOrder.split(SPLIT);
            foodName = item[0];
            foodPrice = item[1];
            bill = bill + Double.valueOf(foodPrice);
            order = order + foodName + SPACE + Double.parseDouble(foodPrice) + BREAK;
        }
        totalBill = bill * salesTax;
        totalBillWithTax = totalBill + bill;
        order += BILL + bill + BREAK + SALES + salesTax + BREAK + GRAND + totalBillWithTax;
        return order;
    }