The car buying experience can be exhausting. The research that goes into it and the pain of dealing with car salespeople takes a lot out of you. But it doesn’t have to be cumbersome and painful experience. You don’t have to deal with salespeople, negotiate with the dealership, and do all that much research thanks to the power of the internet. Instead, we can use an old economic theory to help us buy a car for the lowest price possible. The theory is called “game theory” and it lets us get the best price possible on a new car without ever stepping into a car lot to negotiate with a car salesperson. The method described below should take 1-2 hours at most once you have narrowed down the car you want.