SGCarPrice is a handy application for all potential car buyers. It gives you an insight of the true value of the car that you are considering buying. It shows you the net price of the car factoring in the OMV, Taxes, Excess, ARF, etc. and how much of the money actually goes to the car dealer. This should help you with your bargaining for freebies.
This application helps you make a well informed decision for a big item purchase - your car.