Rounding errors causing "increasing" values to not be increasing

[LucidityCrash]

Dontcha just love the rounding errors on the API (ignore the current unknown I just restarted HA)

[astronaut63]

I was seeing something similar with many of the total values only increasing in steps of 10 - which was then messing up some hourly/daily weekly meters. In this figure the TotalPanelPower is being pulled directly from my inverter using a Rest call, Solis Energy total is coming from this integration. I fixed this locally by editing soliscloud_api.py for the affected parameters and changing the number of decimals from 2 to 3 e.g. INVERTER_ENERGY_THIS_YEAR: ['eYear', float, 3],#changed from 2. I haven't proposed this a change as I wasn't sure if it would work for all cases e..g does total energy at higer levels start being reported as MWh - and then 6 dp would be needed to get 1 KWh resolution?

[hultenvp]

Created issue #297.
Energy indeed does start to be reported in MWh at higher levels, but HA cannot deal with variable units, so converted back to kWh by the integration.