TM Matrix for Pricing Models - calculate automatically by percentage

In the current Pricing Models, you have to enter word pricing manually for each match percentage. I would like to only enter the base word price ("no match") and for Trados to automatically calculate the percentage prices, e.g. what is the word price for 100% matches, repetitions, 75-84% matches etc. based on my presets.

Example, we agreed with a vendor to pay 30% of no-match word price for 100%/repetition matches, 50% of word price for 94-99% match rate etc.

I know that the Trados Professional Services team already has an internal tool for exactly this purpose, so it shouldn't be too difficult to make this available for all customers.