Skip to main content
cancel
Showing results for 
Search instead for 
Did you mean: 

The Power BI Data Visualization World Championships is back! Get ahead of the game and start preparing now! Learn more

Reply
MNGoodyear
Frequent Visitor

Calculations

HI,

 

I am sure this will be simple but very annoying.

 

I have cretaed a very simple example to demonstrate my frustration/inability

 

In the below table I have created the margin column and the total margin column using DAX formula

 

if you take total margin i have created a formula as follows:

Total Margin =
(SUM('Report 1'[Price]) - SUM('Report 1'[Cost])) * SUM('Report 1'[Qty])

 

This works when dispalying the data in a table , but the totals dont work  and similarily it wouldn't work if i wanted to display the value in a "Card" , as the context of the "product" has been lost.

 

In the example the total for "Total Margin" should be 2480, not 9900

 

I apprciate this is because i am using "Sum" in the calulation but cannot see any other way.

 

In other tools you can apply context by saying somthing like:

 (SUM('Report 1'[Price]) - SUM('Report 1'[Cost])) * SUM('Report 1'[Qty]) in ('Report 1'[Product])

 

Product priceCostmarginqtyTotal Margin
a10080205100
b50401010100
c302821530
d20015050201000
e15010050251250
Totals530398132759900

 

 

Is there a simple way to achieve this

 

Thanks

1 ACCEPTED SOLUTION
Zubair_Muhammad
Community Champion
Community Champion

@MNGoodyear

 

Use this MEASURE instead.

 

Hopefully this will work for both table and card visual

 

Total MArgin = SUMX('Report 1',([price]-[Cost])*[qty])

View solution in original post

2 REPLIES 2
Zubair_Muhammad
Community Champion
Community Champion

@MNGoodyear

 

Use this MEASURE instead.

 

Hopefully this will work for both table and card visual

 

Total MArgin = SUMX('Report 1',([price]-[Cost])*[qty])

Thanks very much

Helpful resources

Announcements
Power BI DataViz World Championships

Power BI Dataviz World Championships

The Power BI Data Visualization World Championships is back! Get ahead of the game and start preparing now!

December 2025 Power BI Update Carousel

Power BI Monthly Update - December 2025

Check out the December 2025 Power BI Holiday Recap!

FabCon Atlanta 2026 carousel

FabCon Atlanta 2026

Join us at FabCon Atlanta, March 16-20, for the ultimate Fabric, Power BI, AI and SQL community-led event. Save $200 with code FABCOMM.