Yes, on the road price is what it says. Used to be that you had to be careful what was included, but, as Peter said, there is a first registration fee to pay as well, so the otr price includes that, the first years road tax, delivery, pdi etc. Think it's detailed in the configuration pages somewhere, if you want more detail.
Other things you do need to mention at some stage are fuel, flaps (if required) and a servicing package, as they are generally good value.