In Power BI, customizing the totals row in a matrix visual is not straightforward — you’re often stuck with default totals that don’t add much value.
But in this tutorial, I’ll show you how to take full control of the totals row using DAX. You’ll learn how to detect when Power BI is evaluating the totals row using the ISINSCOPE function, and then inject your own custom calculations like last year’s sales, percentage growth, and even up/down arrow icons for clear visual cues.
This technique allows you to replace the standard grand total with any metric you choose — whether it’s growth, KPIs, or other advanced metrics.
I’ll also cover formatting tricks and layout adjustments to make your totals row look clean, insightful, and presentation-ready. By the end, you’ll know exactly how to build custom totals in Power BI that your users will actually understand and appreciate.
If you’re looking for ways to create more meaningful Power BI matrix visuals, this video is for you.
