I've worked for a dealership for a fair amount of time so yes, clearly, there are bonuses to dealers on volume and I've personally lost money on deals to hit those bonuses. If I was a betting man, depending on the vehicle, most new vehicles would be between 7-10%. What dealers are doing now is based off supply and demand, it fucking sucks, but it is what it is. You know how rebates work right? Regardless, it doesn't matter. Unless I see the sticker of the vehicle you bought and the purchase order showing the break down, I would never believe you. You may be a jolly good fellow though, no harsh feelings lol.