The move changes the rate; the record decides whether it sticks. Minnesota keeps taxing until domicile actually changes, and its 183-day statutory test stays live while any Minnesota abode is maintained. Below: what follows leavers, and the Florida steps that build the record.
183 days · any part of a day counts
No test
M1 + M1NR (part-year)
No income tax return
At Minnesota's top marginal rate (9.85%), every $100,000 of taxable income is $9,850 of state tax — an illustration at the top bracket, not an effective-rate calculation. Official rate tables are linked below.