You do not need to do batch sending why not send it individually you can set up a automatic way of doing it but I do not know why you would need to send the transactions at the same time like people are suggesting. Just set up a automatic payment to the 10 people who are working for you. If they are not employees and they are not regular payments then just do it when you need too. Sending to 10 different people will not take more then 10 minutes to do manually.
Because then you would be paying a lot more, and then taking up 10 transactions instead of 1 single transaction.
It's the most efficient way, to end up with 1 single utxo as change. In fact, I like to use up all my little inputs to send in 2 or 3 people, if I like (but usually I just combine everything to make 1 tx and leave the rest of it as change.
You are talking 10 minutes manually, we are talking less than 1 minute manually.
You can save this even in a sheet and do it.
I guess you don't know about fees huh.