Confused about whether you can contribute to a Roth IRA? The IRS suggests checking these simple rules:Income To contribute to a Roth IRA, you must have compensation (i.e. wages, salary, tips, professional fees, bonuses). Your modified adjusted gross income must be less than:$160,000 - Married filing jointly. $10,000 - Married filing separately (and you lived with your spouse at any time during the year).