Do I need to pay ERP charges? All of RydePOOL / PET / X / XL / EXEC fares are inclusive of tolls and ERP. Related articles What is the difference between RydePOOL Per Pax, RydePOOL Per Trip, RydePET, and RydeX? How do I make carpool experience more enjoyable as a rider? How many RydePOOL trips can I offer a day? Is carpool legal? How do I use RydePay Credits?