Interesting, but I don't understand how it does taxes. I live in a completely different, much more income tax heavy nation than the US. It shows me large tax re

Interesting, but I don't understand how it does taxes. I live in a completely different, much more income tax heavy nation than the US. It shows me large tax returns in the simulation which are orders of magnitude higher than what I'm actually getting. How do I disable or change these? Edit: Found the taxes tab, but it seemingly didn't apply the income tax rate I provided in the plan creation "wizard"?