Join us at FabCon Atlanta from March 16 - 20, 2026, for the ultimate Fabric, Power BI, AI and SQL community-led event. Save $200 with code FABCOMM.
Register now!The Power BI Data Visualization World Championships is back! Get ahead of the game and start preparing now! Learn more
Hi Everyone,
I am using multiple formulas to calculate filed but I found in a Subtotal column is incorrect.
On column: Deduct Rate, I use formula = Amount_THB * Number of CPN. The value in row B, H, V and Y is correct but row Subtotal is incorrect. I want to row Subtotal is calculating = row: B+H+V+Y, please advise me.
Deduct Rates = SUMX('Interline Rate',[Amount_THB])*SUMX(vw_nw_sale_info_01,[Number of CPN])
Thank you.
Solved! Go to Solution.
Hi Ross73312,
This problem is solved.
I have used another way, an insert a new column and use the formula to get data, an example is below.
Deduct Rates = LOOKUPVALUE('Interline Rate'[Amount_THB],
'Interline Rate'[Carrier],vw_nw_sale_info_01[Carrier Uplifted],
'Interline Rate'[Routing_Bi],RELATED('Routing Bi'[Route_Bi]),
'Interline Rate'[RBD],vw_nw_sale_info_01[CLASS]
)% Change Deduct = [Revenue] - [Deduct Rates]
Try:
First create this
Deduct Rates Measure = 'Interline Rate'[Amount_THB] * 'vw_nw_sale_info_01'[Number of CPN]
Now you can use
Deduct Rates = SUMX(
VALUES('Interline Rate'[Routing_BI]),
[Deduct Rates Measure]
)
Hi Ross73312,
Thank you for your reply.
I forget attached relationship of tables.
I cannot relation between 'vw_nw_sale_info_01'[Number of CPN] and 'Interline Rate'[Amount_THB].
That might be the killer part to your problem. You will need to figure out a way to relate the data if you wish to do this. Conceptually, is there anything that relates the two tables?
Hi Ross73312,
This problem is solved.
I have used another way, an insert a new column and use the formula to get data, an example is below.
Deduct Rates = LOOKUPVALUE('Interline Rate'[Amount_THB],
'Interline Rate'[Carrier],vw_nw_sale_info_01[Carrier Uplifted],
'Interline Rate'[Routing_Bi],RELATED('Routing Bi'[Route_Bi]),
'Interline Rate'[RBD],vw_nw_sale_info_01[CLASS]
)% Change Deduct = [Revenue] - [Deduct Rates]
Glad you figured out a path to a solution 🙂
The Power BI Data Visualization World Championships is back! Get ahead of the game and start preparing now!
Check out the November 2025 Power BI update to learn about new features.
| User | Count |
|---|---|
| 59 | |
| 46 | |
| 42 | |
| 23 | |
| 18 |
| User | Count |
|---|---|
| 190 | |
| 122 | |
| 96 | |
| 66 | |
| 47 |