Tax administration systems (31 - 40 of 348 items)
Tax Gap: IRS Has Modernized Its Business Nonfiler Program but Could Benefit from More Evaluation and Use of Third-Party Data
GAO-10-950: Published: Aug 31, 2010. Publicly Released: Sep 30, 2010.
The Internal Revenue Service (IRS) does not know how many businesses failed to file required returns, nor does it have an estimate of the associated lost tax revenue--the business nonfiling tax gap. Many cases it does investigate are unproductive because the business does not owe the return IRS expects. GAO was asked to assess (1) the data challenges of estimating the business nonfiler tax gap, (2...
Tax Administration: Opportunities Exist for IRS to Enhance Taxpayer Service and Enforcement for the 2010 Filing Season
GAO-09-1026: Published: Sep 23, 2009. Publicly Released: Oct 16, 2009.
Preparing for the tax filing season is a significant undertaking for Internal Revenue Service (IRS). The filing season is when most individuals file their tax returns, receive refunds, and contact IRS if they have questions. As returns are received, IRS begins a series of automated compliance checks to correct errors on tax returns and ensure that refunds are justified. For example, IRS rejects el...
Tax Administration: IRS Has Implemented Initiatives to Prevent, Detect, and Resolve Identity Theft-Related Problems, but Needs to Assess Their Effectiveness
GAO-09-882: Published: Sep 8, 2009. Publicly Released: Oct 8, 2009.
Identity thieves may use a taxpayer's name and social security number to fraudulently claim a refund or gain employment. This creates tax problems for the innocent taxpayer when the Internal Revenue Service (IRS) discovers a duplicate refund claim or unreported wage income. IRS is revising its strategy for preventing, detecting, and resolving identity theft-related tax problems. GAO was asked to (...
Management Report: Improvements Are Needed to Enhance IRS's Internal Controls and Operating Effectiveness
GAO-09-513R: Published: Jun 24, 2009. Publicly Released: Jun 24, 2009.
In November 2008, we issued our report on the results of our audit of the Internal Revenue Service's (IRS) financial statements as of, and for the fiscal years ending, September 30, 2008, and 2007, and on the effectiveness of its internal controls as of September 30, 2008. We also reported our conclusions on IRS's compliance with significant provisions of selected laws and regulations and on wheth...
Tax Administration: Interim Results of IRS's 2009 Filing Season
GAO-09-640: Published: Jun 3, 2009. Publicly Released: Jun 4, 2009.
Every tax filing season, the Internal Revenue Service (IRS) must quickly and accurately process Americans' tax returns, issue refunds, and answer taxpayers' questions. The 2009 filing season, when 2008 tax returns are filed, was especially challenging because of stimulus-related tax law changes and IRS's expanded assistance to financially distressed taxpayers, such as adding flexibility for taxpay...
Internal Revenue Service: Review of the Fiscal Year 2010 Budget Request
GAO-09-754: Published: Jun 3, 2009. Publicly Released: Jun 4, 2009.
The financing of the federal government depends largely on the Internal Revenue Service's (IRS) ability to administer the tax laws, which includes providing service to taxpayers and enforcing the law so that individuals and businesses pay the taxes they owe. The President's fiscal year 2010 budget request details how IRS intends to allocate its resources to achieve these goals while also continuin...
Tax Administration: Many Taxpayers Rely on Tax Software and IRS Needs to Assess Associated Risks
GAO-09-297: Published: Feb 25, 2009. Publicly Released: Apr 2, 2009.
Individual taxpayers used commercial tax software to prepare over 39 million tax returns in 2007, making it critical to the tax administration system. The majority were then filed electronically, resulting in fewer errors and reduced processing costs compared to paper returns. GAO was asked to assess what is known about how pricing of tax software influences electronic filing, the extent to which...
Business Systems Modernization: Internal Revenue Service's Fiscal Year 2009 Expenditure Plan
GAO-09-281: Published: Mar 11, 2009. Publicly Released: Mar 11, 2009.
The Internal Revenue Service's (IRS) Business Systems Modernization (BSM) program is a multi-billion-dollar, high-risk, highly complex effort that involves the development and delivery of a number of modernized systems that are intended to replace the agency's aging business and tax processing systems. As required, IRS submitted its fiscal year 2009 expenditure plan in August 2008 to the congressi...
Tax Administration: IRS's 2008 Filing Season Generally Successful Despite Challenges, although IRS Could Expand Enforcement during Returns Processing
GAO-09-146: Published: Dec 12, 2008. Publicly Released: Jan 12, 2009.
The tax filing season is when the Internal Revenue Service (IRS) has most of its contacts with taxpayers, answering questions and processing returns and refunds. The 2008 filing season was particularly challenging due to the unanticipated mandate to make economic stimulus payments. The filing season is also the start of IRS's efforts to ensure the newly filed returns are compliant with the tax law...
Information Security: Continued Efforts Needed to Address Significant Weaknesses at IRS
GAO-09-136: Published: Jan 9, 2009. Publicly Released: Jan 9, 2009.
The Internal Revenue Service (IRS) relies extensively on computerized systems to carry out its demanding responsibilities to collect taxes (about $2.7 trillion in fiscal years 2008 and 2007), process tax returns, and enforce the nation's tax laws. Effective information security controls are essential to protect financial and taxpayer information from inadvertent or deliberate misuse, improper disc...