I have always assumed the showoom floor was a loss leader to stuff the service shop with fat, profitable warranty work.
Sales probably feeds the sales staff a bare bone at best and nothing left over to even justify turning on the lights.
In other words, on an average NET basis, zero or less. The showroom as a separate profit center runs at a loss. Unless a sales person finds a niche, as fleet sales, etc. you'll starve to death or forced out by a ruthless sales manager.
So, on the Ram... 10% on the sticker. On Darts and 200's... pay people to take them away or lose your allocations on the Rams.
That's been my observation. Right? Wrong?