Used-car sales to approach 3.6 million this month

March will conclude with busted NCAA Tournament brackets, the start of the NADA Convention & Expo in Las Vegas and, according to Edmunds.com, about 3.6 million used-car sales.

The company said the resulting used-car SAAR for the month would be 36.7 million.

In February, Edmunds said, there were 3.5 million used sales with a 37.4 million SAAR.

TrueCar, meanwhile, had a similar projection for March. It is forecasting just under 3.55 million used sales.