Numeric parametr issue

[DimaMD]

Hello community!

I have an issue which I tried to solve, but unfortunately with no results.

I want to add parametr to the report, it must have fractional numbers. These are my settings

Fore some reason, when I input, for example, 20, parametr changes the numbers and the result is following 19.990000000000325

What is wrong? What are the correct settings for this parametr, if I input 20 i need to see 20.00

I will be very greatful for your help!

[lbendlin]

Parameter ranges can have up to 1000 values.  Your granularity is too deep, and therefore Power BI starts bucketing and rounding stuff.  Change the increase from 0.01 to 0.05.