If you are talking about the tolls on roads, they are there to pay for the financing of the roads. That way only the people who use the roads pay for them, not people who live on the other side of the state that may never use them.
There are tolls everywhere !
The purpose of tolls is very clear .. They help to maintain and pay for roads.
This is a question that has to be answered by a resident of Virginia.
We who do not live there have no idea of the issues involved.
Tolls pay to maintain roads, bridges and someone's got to pay those men salary's that are standing around looking down in that hole.