Tax returns (1 - 10 of 117 items)
Corporate Income Tax: Most Large Profitable U.S. Corporations Paid Tax but Effective Tax Rates Differed Significantly from the Statutory Rate
GAO-16-363: Published: Mar 17, 2016. Publicly Released: Apr 13, 2016.
2015 Tax Filing Season: Deteriorating Taxpayer Service Underscores Need for a Comprehensive Strategy and Process Efficiencies
GAO-16-151: Published: Dec 16, 2015. Publicly Released: Jan 14, 2016.
IRS Return Selection: Certain Internal Controls for Audits in the Small Business and Self-Employed Division Should Be Strengthened
GAO-16-103: Published: Dec 16, 2015. Publicly Released: Jan 13, 2016.
IRS Return Selection: Wage and Investment Division Should Define Audit Objectives and Refine Other Internal Controls
GAO-16-102: Published: Dec 17, 2015. Publicly Released: Jan 13, 2016.
IRS Case Selection: Automated Collection System Lacks Key Internal Controls Needed to Ensure the Program Fulfills Its Mission
GAO-15-744: Published: Sep 10, 2015. Publicly Released: Sep 10, 2015.
Paid Tax Return Preparers: In a Limited Study, Preparers Made Significant Errors
GAO-14-467T: Published: Apr 8, 2014. Publicly Released: Apr 8, 2014.
2013 Tax Filing Season: IRS Needs to Do More to Address the Growing Imbalance between the Demand for Services and Resources
GAO-14-133: Published: Dec 18, 2013. Publicly Released: Dec 18, 2013.
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.
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.
Tax Gap: Complexity and Taxpayer Compliance
GAO-11-747T: Published: Jun 28, 2011. Publicly Released: Jun 28, 2011.