N.Y. Comp. Codes R. & Regs. tit. 9, § 5323.11 – Minimum and maximum wagers, additional wagering requirements.

(a) Except as otherwise provided in this section, the minimum and maximum wagers permitted at any authorized table game shall be established by the gaming facility and approved by the commission.
(b) A gaming facility may offer:
1. (1) different maximum wagers at one table game for each permissible wager in an authorized game; and
2. (2) different maximum wagers at different table games for each permissible wager in an authorized game.
(c) A gaming facility may increase or decrease the permissible maximum wager or decrease the permissible minimum wager at a table game at any time. A permissible minimum wager may be increased at a table game:
1. (1) at any time, if no patrons are playing at the table game; or
2. (2) when patrons are playing the game, if the gaming facility:
  1. (i) provides at least a 30-minute advance notice of the change;
  2. (ii) posts a sign at the table game advising patrons of the change and the time that such change will go into effect; and
  3. (iii) announces the change to patrons who are at such table game.
(d) Notwithstanding subdivision (c) of this section, a gaming facility may, in its discretion, permit a player to wager below the established minimum wager or above the established maximum wager at a table game.
(e) Any wager accepted by a dealer shall be paid or lost in its entirety in accordance with the rules of the game, notwithstanding that the wager exceeded the current table maximum or was lower than the current table minimum not previously approved.
(f) Nothing in this section shall preclude a gaming facility from establishing additional wagering requirements that are consistent with the rules of the game provided that the gaming facility satisfies the notice requirements under section 5323.13 of this Part.
(g) The amount of the minimum and maximum wagers shall be posted conspicuously on a sign at each table. The location, size and language of each sign required by this section shall be submitted to the commission for review and approval.