In the past weeks, this forum saw a couple of lively and humorous threads about income taxes. As a public service, I want to mention a government program that might act as a carrot for more people to file an income tax return.
Please note I believe that everyone should comply with the law, no matter what we think about income taxes. To affect change, use the ballot box and/or write your Congresswoman/man.
The earned income credit is available to single people who have adjusted gross income below $13,460 if you have no kids, or about $35k-$43k if you have a qualifying child. Slightly higher limits apply if you are married and file a joint return.
A qualifying child is, generally, one that is related to you, under 19 at the end of the year (or 24 if they're a full time student), any age if permanently and totally disabled, and must live with you in the USA for at least half the year.
If the above describes your situation, you may be leaving legitimate government help on the table by not filing tax returns. The earned income credit is designed to help people who make an effort to work, and still need an extra boost with the cost of raising kids.
The bottom line point here is that an income tax refund normally must be claimed by 3 years after the April 15 when the return was actually due. So, generally speaking, the window to claim a refund for 2007 closes on April 18, 2011. In general, the way to claim a refund is to file a true, complete and correct return.
This is a very broad and general discussion of the earned income credit and the statute of limitations to file a tax return and claim a refund. It is intended to be strictly informational, and not to constitute income tax advice. There may be income tax provisions, limitations, and exclusions not covered here that may or may not apply in your particular situation. Please find an income tax adviser in your local area to find out what you need to do with regard to filing your taxes, and complying with the law.