If you cannot file your federal income tax return by the April 15th deadline, the IRS has a solution for you. Filing Form 4868 will request a six month extension. Knowing the consequences of filing late or not filing at all is important to your financial health. Take this quiz and see how much you know about filing a tax extension.
How much do you know about how car engines work? And how much do you know about how the English language works? And what about how guns work? How much do you know? Lucky for you, HowStuffWorks is about more than providing great answers about how the world works. We are also here to bring joy to your day with fun quizzes, compelling photography and fascinating listicles. Some of our content is about how stuff works. Some is about how much you know about how stuff works. And some is just for fun! Because, well, did you know that having fun is an important part of how your brain works? Well, it is! So keep reading!