Nearly zero axis label - Floating point rounding error #7069

There seems to be an issue with floating point calculation in some edge conditions. The "0" yaxis label of the following chart is completely off.

The code can be found here: https://codepen.io/toffi-fee/pen/WNWRgaX

There is a variety of options on how to fix this, e.g. by:

• Setting a div with a fixed size (https://codepen.io/toffi-fee/pen/mdgRGaE)
• Removing the tickformat property
• Specifying different axis ranges
• ...

But even though there are workarounds, a clean fix would be highly appreciated.