Can I use a comma as a decimal separator in the calculation values option?

Hello,

I'm noticing that my form does not sum up correctly - may be the values I entered must be with point as decimal separator, or is it correct as I did with , ?

Thanks!

Yes, you should use the point as decimal separator, otherwise it will ignore the 0. You can test the demo form:

https://form.jotform.com/61753714070957 

When using the comma, the value passed to calculation is 5 instead of 0.5.

Let us know if we can assist you further.