We are working on a ACBC study where some attributes have multiplicative effect instead of the usual summed price. This would a mean, the price of a 2 year validity product should be twice as that of price of a corresponding 1 year validity product. This multiplier (2 times in this case) should be applied on the total price arrived from the attributes with summed price.
How do we deal with these kind of cases in SSI Web. A quick reply will be much appreciated.