TurboTax SnapTax You start out with basic getting to know you questions so Turbotax can figure out how to help you. From there you put in your email and you will get a whole bunch of information and be directed to their site which gives you step by step easy to do directions.

Tax Monster This calculator is handy for when you are shopping around and you want to see how much you are spending (tax included). You get the options of picking your specific kind of item (ex groceries, clothing) and also select whether you have coupons or discounts to include as well. You also have to pick the state your are in so you get the exact numbers you are looking for. You can just put in the total price and see what comes up but it may not be as accurate with saying what state you are in since taxes vary from place to place.

2010 Tax Reference This app gives you all the requirements and due dates for all the different taxes you have to file whether it's for a company or personal. This will be handy to use when you sit down to fill out the paperwork. It's easy access and will save you time having to flip through stacks of papers to read directions.