Separate Accounting

Is there any way to have separate accounting of sales using 2 departments? Dept. A & B for example. Whenever I want to make a sale in one , I would want to see a separate daily total for each. It would be as if I have 2 restaurants in one.

Thanks

If its just reports you may not even need accounts to be split, can customise reports based on many factors includong ticket type, department, terminals etc.