public string PrintOrderPrice()
{
if (Speedy)
{
PriceDetails.AppendLine("=========== SpeedyShippingDelivery ===========");
PriceDetails.AppendFormat($"Order price is {TotalPrice}\n\n");
PriceDetails.AppendFormat("Order speedy price is {SpeedyShippingPrice}\n\n");
}
else
{
PriceDetails.AppendLine("=========== RegularShippingDelivery ===========");
PriceDetails.AppendFormat($"Order price is {TotalPrice}\n\n");
}
PriceDetails.AppendFormat($"Total Discounts : {TotalDiscount}\n\n");
return(PriceDetails.ToString());
}
