A toll system is a method used to collect fees from drivers for using certain roads, bridges, or tunnels. These fees help maintain and improve transportation infrastructure. Toll systems can be found in many places around the world, and they can operate through various methods, such as cash payments, electronic toll collection, or license plate recognition. Toll rates may vary based on factors like vehicle type, time of day, or distance traveled. Some well-known examples of toll systems include the New Jersey Turnpike and the Golden Gate Bridge. These systems aim to manage traffic flow and generate revenue for road maintenance.