Under Item #1 in Fords online reservation for the Mach-E. So business as usual, the dealer will set price and markup for "stuff".
Here is the entirety of item 1 of 15 of the reservation details:
1. Reservation.
You may be able to configure a Ford Mustang Mach-E vehicle (the “Vehicle”) through the Reservation Process (“Reservation”). By completing the Reservation Process, you are not ordering or purchasing a vehicle. The Reservation Process allows you to configure a Vehicle and pay the Reservation Deposit (“Reservation Deposit”) to Ford. Participation in the Program does not guarantee you vehicle delivery.
You must contact a Dealer to discuss final transaction pricing, arrange any necessary financing, and complete your purchase of the Vehicle. Your Reservation does not guarantee a set price for the Vehicle.
The Dealer sets the Vehicle price, which may differ from the MSRP. Unless otherwise indicated, MSRP is the manufacturer suggested retail price and does not include destination/delivery fee plus government fees and taxes, any finance charges,
any dealer processing charge, any electronic filing charge, and any emission testing charge. Optional equipment not included.
The bold emphasis is mine. I probably could have bolded the whole thing.
Here is the link:
Ford® Terms & Conditions | Ford.com