ProductPrice

superclasses:

Tuple

subclassing:

The user may define subclasses of this class.

attributes:

[pricingStructure] Set(PriceComponent)

[tax] List(Tax)

[currencyUnits] String

comments:

The price of a product may amount to a single price in which case there is only one member of the set (in the domain of pricingStructure, or it may be based on several component prices. Products with or without a variable price (such as sliding scale prices) can use pricingStructure effectively through appropriate values for the attributes in PriceComponent.