A car dealership offers you no money down on a new car. You may pay for the car for 5 years by equal monthly end-of-the-month payments of $840 each, with the first payment to be made one month from today. If the discount annual rate is 16.51 percent compounded monthly, what is the present value of the car payments?

Round the answer to two decimal places.

I know to answer this question I use RRR but I can not find this function in excel? May I have step by step instructions on how to solve this problem..