Need help - eviltoast

I have a few ZigBee Smart Outlets that I can track the power being used , I was trying to setup a way to see the overall usage and how much it cost kWh. I tried to setup through the energy dashboard but it doesn’t show up there , just the usage in kWh per outlet but not the dollar amount for those kWh is there any way I can do that in HA? Thank you in advance.