The amount of money that car salesmen make can vary greatly depending on a number of factors, including the location of the dealership, the type of cars being sold, and the salesperson's level of experience and expertise. In general, car salesmen can earn a base salary plus commission on the cars they sell. According to Glassdoor, the average salary for a car salesmanperson in the United States is $44,913 per year, but this can range from as low as $20,000 per year to as high as $100,000 per year or more. Commission is typically a percentage of the sale price of the car, and this can vary from dealership to dealership. Some car salesmen may also earn bonuses based on their performance.