6.  Washington and Lee University

Students that join Washington and Lee University’s investment society can manage $10 million of the Lexington, Va.-based university’s endowment. The annual price of attendance is $63,880, but only 36 percent of undergraduates pay the full amount. Families earning $30,000 or less pay an average of $496, and those earning $30,001 to $48,000 pay $3,298.