How to avoid converting comma to decimal on data intersertion

Getting help Questions
4

In those four examples we (in 0,0.0 format) support 2 of them: 5000 > 5,000 and 10.50 > 10.5. Demo for tests https://jsfiddle.net/sj9x05k8/
Everything that contains a comma is tread as a string. We do not have a numericFormat that would meet all those requirements. So in this case, I recommend checking those threads

And if you have a higher support plan I can also recommend writing to support@handsontable.com and request help in constructing the custom logic by providing the full list of requirements for the numericFormat.