A trader keeps a petty cash book under the imprest system. The imprest amount is $\$120$. The petty cash transactions for June were: receipt from a customer $\$21$; payments: stationery $\$25$, postage $\$10$, cleaning $\$20$, payment to a supplier $\$40$. What amount was handed to the petty cashier on 1 July to bring the imprest back to its original level?
- A$\$46$
- B$\$74$
- C$\$95$
- D$\$120$