I think that you should discuss this issue with a professional because a small mistake will really increase the amount of money you have to pay. I personally do everything to escape unnecessary taxes because they irritate me. I used to calculate taxes myself for over a year, and it was okay for the first 2-3 months, but later on, I just wasn’t able to handle it anymore. That is why I decided to find a solution as fast as possible. After some searching, I found a really cool website that had ThePayStubs. I started to use it, and It saved me a lot of time, and I’m still using it till now. I think that it is really important for you to use it and for everyone else too.