Math error on water balance carry forward?

Any thoughts as to why the balance of the water (0.59) on June 25 is carried forward on June 26 at 0.66?

I have another zone with the same attributes as this one, and the correct amount was carried forward on this zone:


Had engineering team review and both your zones look identical now. Thinking it was a browser cache or calendar rebuild timing issue. If you see again please let us know!

Have a great week.