Credit Acceptance (NASDAQ:CACC) reported quarterly earnings of $8.79 per share which missed the analyst consensus estimate of $9.05 by 2.87 percent. The company reported quarterly sales of $550.300 million which beat the analyst consensus estimate of $545.890 million by 0.81 percent. This is a 14.98 percent increase over sales of $478.600 million the same period last year.