10 least tax-friendly states for retirees
State income tax: 2.46% (on up to $3,150 of taxable income for single filers/ $6,290 for married couples filing jointly); 6.84% (on taxable income over $30,420 for single filers/ $60,480 for married couples filing jointly)
Average state and local sales tax: 6.89%
Estate tax: No
Inheritance tax: Yes
Additional: Taxes on some Social Security benefits and most other retirement income.