Determine Items Included In Gross Income Practice Test

Up to 50% of Social Security benefits are taxable if combined income is between $25,000 and $34,000 for single filers.

No Social Security benefits are ever taxable.

Up to 85% of Social Security benefits are taxable if combined income (AGI plus non-taxable interest plus half of Social Security benefits) exceeds $34,000 for single filers or $44,000 for married filing jointly.

All Social Security benefits are always fully taxable.