For example, in column one, under one hour, up to five people $25. That is not $25 per person. It could be one person or five, your total amount due is $25. If you used a van that carried 15 people, and you went on a two hour tour, each person would be charged $9. If you brought a bus carrying 42 people that went on a one-hour tour, each person would be charged $2.50. Summerville Tours has step on tour guides. That means the tour guide goes with you, in your bus, van or car. That’s how we keep our prices so low. There is no walking in our tours, except at colonial Dorchester to view the fort. On van and bus tours, there is no charge for drivers.