Question 1

Is this my official tax bill?

Accepted Answer

No. It is an educational estimate. Real returns include credits, locality taxes, filing status, and many adjustments.

Question 2

Can I change brackets?

Accepted Answer

Yes — edit bracket ceilings and rates to match your jurisdiction’s published schedule.

Question 3

Does it handle capital gains?

Accepted Answer

Ordinary income only. Model capital gains separately with preferential rates if needed.

Income Tax Calculator

Related calculators