7. Wrong filing status

This is much more complicated and usually requires a lot of professional help. It’s either you or your spouse who is unemployed or self-employed, and it’s hard to determine the exact amount of money you both have. If you change your filing status and it differs from the last year, the IRS might call you for an audit.

If you are recently divorced, make sure you have all the papers you need to prove it in case you file as single or head of household. How do you feel about taxes? Are you able to calculate everything on your own, or do you need some professional help?