I know that inheritance money is not taxable, but if i wanted to enter it into my state taxes to prove i had enough money to pay my bills, where would i do so?

I have had my rental credit taken back for the past 3 year's from the state, as i am a server and didn't report all my tips and it didn't look like i made enough to pay my bills. Trying to enter inheritance money to insure that doesn't happen again this year.