Within five days after the end of each week, the officer having custody of prisoners who have been sentenced to pay a fine and ordered imprisoned until the fine is paid shall give notice to the committing court of all discharges during the week ending at midnight of the preceding Saturday and transmit to the court all monies received in payment of fines. If a fine is paid before commitment it shall be transmitted to the committing court in the same manner.
A.R.S. § 31-146