Source: https://www.spigotmc.org/resources/commamoney.819/
CommaMoney:
CommaMoney is a plugin that separates numbers being pushed together like lets say 12billion
Normally it would be : 12000000000
With CommaMoney it would be : 12,000,000,000
IMPORTANT: This Plugin needs VAULT!
I will add pictures soon of what I am talking about. Unfortunately minecraft servers are down.
This is perfect for OP Prison servers that use billions and trillions in their server and helps players see their amount of money quickly 
🙂
