Before purchasing a used car, Jim Myers checked www$.$kbb$.$com to learn what he should offer for the used car he wanted to buy. Then he conducted a carfax.com search on the car he found to see if the car had ever been in an accident. The Carfax was clean so he purchased the used car for $$14,850.$ She put $$2,200$ down and financed the rest with a $48-$month, $7\mathrm{.}5\%$ loan.

What is her monthly car payment by formula? $($Round your answer to the nearest cent.$)$