Question 76:
What is the rate of tax? Answer: Two percent of gross income or gross operating income, as the case may be.
Question 77:
When must the tax be paid? Answer: At the time the return is required to be filed.
Question 78:
What is the penalty for failure to file a return or pay a tax at the time required? Answer: For the first months delinquency five percent of the amount of the tax and one percent of such tax for each additional month or fraction thereof.
N.Y. Comp. Codes R. & Regs. Tit. 20 § 48.2