A Roth IRA is a savings plan established by an individual. The maximum contribution amount that can be made is $5,000 or 100% of earned income if compensation is less per year. (Earned income is defined as that income which a person works for, such as a salary. Pension, Social Security and disability payments do not qualify as earned income.) If you are over age 50, you may contribute an additional $1,000 each tax year as a "catch-up" contribution.
These contributions are not tax deductible and, when withdrawn in accordance with IRS regulations, both contributions and interest earnings are tax-free.
The Roth IRA also provides limited authority for withdrawing funds prior to retirement for the purchase of a first home and education.