I reside in the State of Florida. Outside of my 9 to 5, I am a licensed professional boxer. During 2007, 1 of my fights was in Manhattan, New York. I was paid a little over $7,000 for this fight. All of my previous fights have been in Florida, and I complete a Schedule C to attach to my 1040 for my US tax return. Since Florida has not State income tax, I don't file locally.
I received the 1099 from the promoter in New York for what they paid me. I did inculde that in my US 1040. Do I have to file a tax return for the State of New York? What about a city tax? If I have to file a return for New York, do I complete a schedule C with only those expenses that were related to that 1 fight?
Thanks