Cintas (NASDAQ:CTAS) reported quarterly earnings of $1.29 per share which beat the analyst consensus estimate of $1.24 by 4.03 percent. This is a 18.35 percent increase over earnings of $1.09 per share from the same period last year. The company reported quarterly sales of $2.905 billion which beat the analyst consensus estimate of $2.873 billion by 1.14 percent. This is a 8.93 percent increase over sales of $2.667 billion the same period last year.