Delivery Charge / Mileage
I have a equipment rental company and we deliver / pickup all our rental items. We also charge for delivery when the customer is located more than 10 miles from our warehouse. As a crutch, I've created an Inventory item called "Delivery Charge" and add it to a customer booking after they make a reservation. It'd be nice to have a way to do this automatically. Right now it sometimes looks like I have tons of items rented on my calendar when it's just hundreds of miles of delivery charges.