CarMax (NYSE:KMX) reported quarterly earnings of $1.16 per share which beat the analyst consensus estimate of $0.73 by 58.9 percent. This is a 81.25 percent increase over earnings of $0.64 per share from the same period last year. The company reported quarterly sales of $7.878 billion which beat the analyst consensus estimate of $6.976 billion by 12.93 percent. This is a 19.47 percent increase over sales of $6.594 billion the same period last year.