Lyft is partnering with a number of employee benefits firms, including WageWorks and Zenefits, to let riders use their pre-tax dollars to pay for carpooling rides to and from work. The pre-tax perk will be available to users starting Wednesday in Boston, Miami, New York, and Seattle. Lyft says that riders who use the pre-tax…

via Lyft Rolls Out New Benefit That Could Save Carpool Users 40% — Fortune