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Fraud
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Publication 17 - Your Federal Income Tax (For Individuals) - What If I Made a Mistake?
Fraud. If there is any underpayment of tax on your return due to fraud, a penalty of 75% of the underpayment...
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FAQ - IRS Procedures
What can I do if I think someone has filed a tax return using my social security number?The IRS has security...
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IRS.gov Web Site
How Do You Report Suspected Tax Fraud Activity?
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