How to calculate lease with BMW "lease cash"

That’s fine. I just need to figure out how much MSRP.

Trying to replicate this deal: I don’t have all the numbers obviously

Based off a car I saw in marketplace, I am calculating 12.4% off MSRP and $20,000 lease cash as untaxed incentive; edmonds has RV as 54% for 36/7500 and MF as .00190