(a) The commissioner of correction shall keep in the commissioner’s office a proper and complete set of books and accounts with each penitentiary named in § 4-6-102, which shall clearly show the nature and amount of every expenditure authorized and made at such penitentiary, the receipts from the expenditure, and contain an account of all appropriations made by the general assembly and of all other funds with the disposition thereof.

Terms Used In Tennessee Code 4-6-116

(b) The department of finance and administration shall prescribe the form of vouchers, records and methods of keeping accounts at each of the penitentiaries, which shall be as nearly uniform as possible.
(c)

(1) The commissioner has the right and power to examine the records of each penitentiary at any time, and has the power to authorize its bookkeeper, accountant, or any other employee to examine and check the records, accounts and vouchers, or take an inventory of the property of any penitentiary, or to do whatever may be necessary, and to pay the actual and reasonable expenses incurred in such service upon an itemized account thereof being filed and approved.
(2) It is the duty of the commissioner to cause to be examined and audited the books of the different penitentiaries under the commissioner’s supervision at least once in each year, and as often as may be necessary.
(3) It is the duty of the comptroller of the treasury to make such expert examinations when called upon to do so by the commissioner.
(4) The officers of such penitentiaries must permit such examinations and auditing and must, upon demand, produce all books, contracts and papers in their respective offices, without unnecessary delay, and must furnish, upon demand, the information touching the books, papers, and contracts and other matter pertaining to their respective offices.
(5) When the examinations are made, reports thereof shall be made in duplicate, one (1) copy of which shall be filed with the governor, and the other with the commissioner of finance and administration.