Tuition room and board is $47k and you get 30.5k off. They put in $3k for transport , etc. but that’s individual. Books are shockingly cheap for both my kids- two different schools and majors.
When they move off campus it gets cheaper. I’ll spend - and haven’t kept track - maybe $70k. Maybe. And if it works out as hoped, he’ll have the same job at the same salary as if he’d gone to Purdue.
I hear great things about Purdue and I know @momofboiler1 says they start job prep right away Vs Bama in the 4th year. Hence I said to replace unaffordable reach Michigan with still a reach but a tad easier to get in and within your budget Purdue.