Annual Prices. The annual list price to attend Bentley University on a full time basis for 2012/2013 is $57,660 for all students regardless of their residency. This fee is comprised of $40,990 for tuition, $13,949 room and board, $1,200 for books and supplies and $1,521 for other fees. The annual list price to attend Bentley University on a full time basis for 2012/2013 is $57,660 for all students regardless of their residency.  The average reported annual net price for Bentley University for students receiving grants or scholarship aid was $28,238 in 2012.