205 CMR 138.08
Accounting Records
(1) A gaming licensee shall maintain complete, accurate, and legible records of all transactions
pertaining to the revenues and costs for the gaming establishment, including those required in
accordance with 205 CMR.
(2) General accounting records shall be maintained on a double entry system of accounting with
transactions recorded on the accrual basis. Detailed, supporting, subsidiary records sufficient
to meet the requirements of 205 CMR shall also be maintained.