How to conditionally display decimals in a measure in Power BI - powerbi

Question

Let's say I have a simple measure like this:
SimpleMeasure = MyTable[Column1]/MyTable[Column2]
Is it possible to have the number of displayed decimals dependent on the value? For example, if my measure calculates the number 500, then I don't want to see 500.00 but rather 500. However if my measure calculates 0.56, then I want to see the value displayed like that to two decimal places and not rounded to the number 1.
So a possible visualization table would look like this:
Store SimpleMeasure
00 10
01 18
02 0.67
03 6
Thank you in advance!

Answer 1

IF(
[SimpleMeasure] < 1, FORMAT([SimpleMeasure], "#,##0.##",
FORMAT([SimpleMeasure], "#,##0")
)

Answer 2

You can use the Switch() function. It will return the first True result. Put you values in a DESC order - start with the largest value, then come to a lower and then to the lowerest. For example :
Switch(
True
,[SimpleMeasure]<1,Round([SimpleMeasure],2) -- 0.655->0.66
,[SimpleMeasure]>999,Round([SimpleMeasure],-2) --1044->1000
,[SimpleMeasure]>499,Round([SimpleMeasure],-1) -- 505,5->510
,[SimpleMeasure]>99,Round([SimpleMeasure],0) -- 101,55->102
,[SimpleMeasure]>1,Round([SimpleMeasure],1) -- 99,43->99.4
)
Or/and you can use in the Switch() the Format() function, with or instead of Round() like:
Format([SimpleMeasure],"#,##0.#")
Or
Format(Round([SimpleMeasure],1),"#,##0.#")
-- Both of them Format() will return and show 99,43 as 99,4.
-- Placeholer # returns a digit or nothing.
-- Placegholder 0 returns a digit or 0.
Usage of Format() and Round() depends on your task. But for a selective Fomat you will need the Switch().
Hope, the answer will help you solve the case