N.Y. Comp. Codes R. & Regs. tit. 20, § 413.4
(a) Except as provided for by subdivision (c) of this section, every person who or which:
(3) purchases, sells or otherwise distributes in this State,
motor fuel or ingredients which may be manufactured or compounded into motor fuel, must keep a complete and accurate record of all purchases, sales or other disposition of such motor fuel and ingredients. Further, such person must also keep a complete and accurate record of the number of gallons of such motor fuel and ingredients so imported, caused to be imported, produced, refined, manufactured or compounded. In addition, complete and accurate records must be kept for any information the Department of Taxation and Finance may require, including sufficient information so as to properly complete and substantiate any return, report or certification required by or pursuant to the authority of article 12-A of the Tax Law.
Tax Law, § 286