The term "statute of limitations" in tax matters refers to the laws that limit the period of time for performing a certain action, such as a taxpayer filing a return to obtain a refund or the Tax Commission assessing additional tax. It is the specified timeframe in which the taxpayer or the government is allowed to initiate legal action. Once the statute of limitations has expired, then no matter how much merit a case may have it is generally not possible to perform certain actions.
Statutes of limitations are intended to encourage the resolution of legal claims within a reasonable amount of time.
The specified period of time in a statute of limitations is set by the Legislature.
Here are some specific points concerning statutes of limitations:
The statute of limitations for overpayments or audits may be extended if both the taxpayer and the Tax Commission agree to the extension of time. For example, if an audit of your tax return is for an older year, you may be requested to extend the statute of limitations in order to allow additional time to provide documentation, complete the audit, or file an appeal.
If the statute of limitations is about to expire and you do not agree to an extension of time, the audit will be concluded based upon the information currently available. This would prevent the auditor from considering additional adjustments, such as deductions that could lower your tax due.
Use form TC-98, Application to Extend Time to File a Claim for Refund, to request an extension for the overpayment statute of limitations.