Tollbooth
Tollbooths can be found in various areas of GTA: San Andreas, and GTA IV.
In Grand Theft Auto: San Andreas, tollbooths can be be found in San Fierro at the Gant Bridge. Although cars stop at the tollbooth, it isn't functional for players and the player won't pay for the toll, and not having any wanted level stars.
In Grand Theft Auto IV, tollbooths appear on Charge Island and are fully functional. Players must stop and pay a toll of $5 to pass through, or the police will pursue, and players will obtain a wanted level of 1 star for breaking through the tollbooth gate, thus failing to pay. The player can skip the tolls, if they drive though the tollbooth in a emergency vehicle when the sirens are on, also if the player uses the cell phone to dial 911, an emergency vehicle can be summoned to the area, and tolls will be ignored.