Comment by cmurphycode

Hmm, I don't quite understand this methodology. This site lists my state, Massachusetts, as having a 3.29% individual income tax burden, but our income tax rate is a flat 5% (no brackets). I'm looking at the exemption list (https://www.mass.gov/service-details/view-massachusetts-pers...) and I can't see how it could possibly make that big of a difference.