Do you feel like you have paid too much on tax preparation services last year? Use our Tax Preparation Calculator and fill out our simple questionnaire. We don't need any personal information such as an email address, phone number, or actual figures from your tax return. Multi State Tax is dedicated to providing you with the exceptional tax preparation services you deserve at a great price. Our simple calculator will ask if figures exist on certain lines. On the right half of the screen, you'll find a copy of the form you need to have in order to properly calculate your cost.