def __init__(self, itemID, discountID, discountAmount):
Items.__init__(self, itemID, discountID, discountAmount)
self.discountID = discountID
self.discountAmount = discountAmount
def __init__(self, itemID, taxID, taxAmount):
Items.__init__(self, itemID, taxID, taxAmount)
self.taxID = taxID
self.taxAmount = taxAmount
