Other Fees is a catch-all for any other fees you would like to take off-the-top, per location collection. This can be for CMP Background Music, Internet/wireless charges, local taxes, and more. It can be set as a fixed $ or % amount.
To set your fees in Tempo, go to: Location > Settings > Money > Bookkeeping.
To read more about the different types of fees, go to the How are fees calculated? FAQ.
For any questions about your music & service fees, don't hesitate to contact your sales or billing rep.