Description
The problem
As you can see in the screenshots the cost calculation for the energy TO grid(NetzeinspeisungGesamt) is not done correctly.
on some days it is fine. on some days it is 0 and on some days it looks like it is done "partly".
I can see this behaviour since 2024.6.x
First occured on 2024-06-19
I have set 0,07€ payback for the energy to grid sensor. so for example the whole month 2024-06 has 1467kwh which should be 102,69€ costs. but HA calculated 83,52€
more details here on some dates picked out
What version of Home Assistant Core has the issue?
core-2024.6.x
What was the last working version of Home Assistant Core?
2024.5.x
What type of installation are you running?
Home Assistant OS
Integration causing the issue
No response
Link to integration documentation on our website
No response
Diagnostics information
No response
Example YAML snippet
No response
Anything in the logs that might be useful for us?
No response
Additional information
No response