Numeric Text Box in angular adds more decimals after 0.06

[Shameer]

we are using kendo numeric text box in our angular js project.

it adds more decimal place ,when we increment the values from 0.06 to 0.07

http://dojo.telerik.com/aZAQU/2

 

[Dimiter Topalov]

Hello Shameer,

The described behavior is caused by the IEEE 754 standard used by JavaScript for representing floating point numbers, and is beyond our control:

http://blog.chewxy.com/2014/02/24/what-every-javascript-developer-should-know-about-floating-point-numbers/#IEEE_754

For example: 

console.log(0.06 + 0.01) // 0.06999999999999999 
console.log(0.1 + 0.2) // 0.30000000000000004

In theory, you can use the Kendo UI NumericTextBox spin event handler, and set precision to the widget's value, but this workaround does not fully cope with the limitations, described in the beginning:

http://dojo.telerik.com/aZAQU/6

Regards,
Dimiter Topalov
Telerik by Progress