Income taxes (11 - 20 of 357 items)
Corporate Income Tax: Effective Tax Rates Can Differ Significantly from the Statutory Rate
GAO-13-520: Published: May 30, 2013. Publicly Released: Jul 1, 2013.
Virtual Economies and Currencies: Additional IRS Guidance Could Reduce Tax Compliance Risks
GAO-13-516: Published: May 15, 2013. Publicly Released: Jun 17, 2013.
Tax Refunds: IRS Is Exploring Verification Improvements, but Needs to Better Manage Risks
GAO-13-515: Published: Jun 4, 2013. Publicly Released: Jun 4, 2013.
Tax Administration: IRS Could Improve Examinations by Adopting Certain Research Program Practices
GAO-13-480: Published: May 24, 2013. Publicly Released: May 24, 2013.
Offshore Tax Evasion: IRS Has Collected Billions of Dollars, but May be Missing Continued Evasion
GAO-13-318: Published: Mar 27, 2013. Publicly Released: Apr 26, 2013.
Internal Revenue Service: 2013 Tax Filing Season Performance to Date and Budget Data
GAO-13-541R: Published: Apr 15, 2013. Publicly Released: Apr 25, 2013.
2012 Tax Filing: IRS Faces Challenges Providing Service to Taxpayers and Could Collect Balances Due More Effectively
GAO-13-156: Published: Dec 18, 2012. Publicly Released: Jan 17, 2013.
Tax Gap: IRS Could Significantly Increase Revenues by Better Targeting Enforcement Resources
GAO-13-151: Published: Dec 5, 2012. Publicly Released: Jan 4, 2013.
Identity Theft: Total Extent of Refund Fraud Using Stolen Identities is Unknown
GAO-13-132T: Published: Nov 29, 2012. Publicly Released: Nov 29, 2012.
2011 Tax Filing: Processing Gains, but Taxpayer Assistance Could Be Enhanced by More Self-Service Tools
GAO-12-176: Published: Dec 15, 2011. Publicly Released: Jan 17, 2012.