private void CompleteTransaction()
{
CateringItem[] purchases = catering.GetPurchases();
Console.WriteLine();
foreach (CateringItem item in purchases)
{
Console.WriteLine(item.ToString());
}
Console.WriteLine();
Console.WriteLine("Change is " + catering.Balance.ToString("C"));
if (catering.Balance > 0M)
{
Console.WriteLine();
string changeMessage = catering.MakeChange();
Console.WriteLine(changeMessage);
}
Console.WriteLine();
return;
}
