How to show a running-total instead of a total for a Matrix?

[Anonymous]

In a similar report to this I can get Sales Total (value) for each bucket.  But they are only specific to the sales in that number of days.  How do I do a running-total so 90 days shows Sales for itself + 120 days, and so forth?  Thanks!

	California	Michigan
120 Days	150	175
90 Days	200	235
60 Days	250	295
30 Days	300	355
14 Days	350	415
7 Days	400	475
3 Days	450	535
Event	500	595
Post Event	550	655
Total	3150	3735

[amitchandak]

@Anonymous , Not very clear. But create measures for all these and use a calculation group to combine these

Calculation Groups- Measure Slicer, Measure Header Grouping, Measure to dimension conversion. Complex Table display : https://youtu.be/qMNv67P8Go0

[Anonymous]

Thanks for your effort, let me try to clear up.  All the values in the column for the buckets are specific Sales totals.  So my measure adds up all sales by day for the specific time interval and then displays it.  Where I am struggling is instead of showing the Total Sales for the bucket I need to have it as a running-total so it keeps adding the values going down.  Hope this clears it up.  So it would look like this instead:

	California	Michigan		California	Michigan
120 Days	150	175		150	175
90 Days	200	235		350	410
60 Days	250	295		600	705
30 Days	300	355		900	1060
14 Days	350	415		1250	1475
7 Days	400	475		1650	1950
3 Days	450	535		2100	2485
Event	500	595		2600	3080
Post Event	550	655		3150	3735