I have been a permanent resident for 5 years, I just filed and paid back taxes. I went to the local IRS office and paid what the tax preparer said I owed. The IRS person was unable to compute the late penalty and interest. If I apply for citizenship should I mark I owe money to the IRS or not? I would have paid the penalties if the local IRS office would have provided me the amount, but it will take probably 2 months to know. I wonder if I can answer "No" on the N-400 form about owing money, since I do not owe the interest/ penalty yet? I am afraid that answering "yes" may be a red flag, thanks