Dynamic DAX Division by Category and Slicer

[Anonymous]

I am trying to build a dynamic measure with a toggle as below:  Its is likely simple for pros, but can't seem to figure out the DAX way.
See PBIX attached - https://ufile.io/n4nji186 
Current measure: 

sum Dynamic = 
VAR toggle =
    SELECTEDVALUE ( 'Select Div'[Val],0 )

return( CALCULATE(
            DIVIDE(SUM('Table'[sale]), 0.5)
)
)

Required measure:

if toggle = Divide: 
when category in A, C - divide sum(sale) by 1 (in other words don't divide, just keep the numerator as is)
when category = B = divide sum(sale) by 0.5

If toggle = No_Divide : 
Do nothing and calculate the sum(sale) without any division.  

Thanks in advance!

Andy

[amitchandak · Accepted solution]

@Anonymous ,

As a new measure

new measure =
Switch( True() ,
max(Table[category]) in {"A","C"} , sum(sale)/1,
max(Table[category]) in {"B"} , sum(sale)/0.5,
sum(sale))

As a new colum
new column =
Switch( True() ,
(Table[category]) in {"A","C"} , (sale)/1,
(Table[category]) in {"B"} , (sale)/0.5,
(sale))

[Syndicate_Admin]

Hello I would like to make a dynamic division of the average daily sales, I have a summary table by the days of each month. But I need you to change the division of the total amount of sales by the number of days of the month. For example 1

Total sales September = 100

Days of the month of September = 30

Result 100/30

example 2

Total sales October = 100

Days of the month of September = 31

result 100/31

Thank you.

[Anonymous]

Thanks for the help! This worked partially. The problem is that the individual category calculation changes correct, but the total of all categories (matrix) is not adjusted. How can we get the category change to be retained in the Total  Any other ideas?

Sum Dynamic =

VAR toggle = SELECTEDVALUE('Select Div'[Val])

return (

Switch( True() ,

max('Table'[category]) in {"A","C"} && toggle = "Divide", sum('Table'[sale]),

max('Table'[category]) in {"B"} && toggle = "No_Divide", sum('Table'[sale])/0.5,

sum('Table'[sale])

)

)

[Anonymous]

Hi @Anonymous 

IF(('Table'[toggle] = "Divide" && 'Table'[category] in {"A","C"}) || 'Table'[toggle] = "No_Divide", SUM('Table'[sale]), 

           IF('Table'[toggle] = "Divide" && 'Table'[category] = "B", DIVIDE(SUM('Table'[sale]), 0.5),0

          )

  )