10 least tax-friendly states for retirees
State income tax: 3.35% (on income less than $38,700 for individual filers/ $64,600 for joint filers); 8.75% (on taxable income of more than $195,450 for individual filers/ $237,950 for joint filers)
Average state and local sales tax: 6.18%
Estate tax: Yes
Inheritance tax: No
Additional: Most retirement income is taxed and there's a steep top income-tax rate.