After her accountants pulled her aside, supermodel Tyra Banks — worth an estimated $90 million — realized she was doing this money move ‘to a fault.’ Ironically, some pros say it’s a mistake you should make too

Tyra Banks Getty Images for TIME Tyra Banks is worth an estimated $90 million, according to CelebrityNetWorth.com, but the supermodel and businesswoman, who grew up pinching pennies, admitted to Money...