BY KYLIE BANKS

KBANKS@MIAMIHERALD.COM

Jared Schaffer’s time surfing the web paid off in a big way last weekend. By clicking on a link for a 2012 Ford F-150, he was able to save more than $18,000 on a new car.

By the end of Friday, 32 new cars will have been sold at 50 percent off the manufacturer’s suggested retail price, courtesy of a promotion by AutoNation Direct and eBay Motors that began March 23. Several more are slated to go on sale Friday, including a…