[ovi256]

The "needed to ensure that the company gets a fair specific price that caters to their needs" is usually code for "please give us enough info so we can estimate how much we can price discriminate against you". It can only work against you (the buyer) versus a transparent pricing strategy. Otherwise, you know, they (the seller) would ask for all this multi-dimensional info on the pricing page, and give you an estimate there. Many service providers do this, even for complicated multi-dimensional problems, see AWS' price estimator for an example of transparent pricing with lots of inputs.