In March, the UW System Board of Regents will consider a proposal by the UW-Madison School of Business to raise tuition $500 per semester for business majors and $150 for business certificate students. This plan would align the business school with most of the Big Tenââ?¬â?only Minnesota doesnââ?¬â?¢t have differential tuition for B-school majorsââ?¬â?as well as UW-Milwaukee, which for years has charged business students a premium.