Matrix - DAX: Customer retention rates and Average revenue value Including total is wrong

[PowerBITesting]

Customer table 

Sales table 

Result 

-------

Total and customer rentention rate value is worng in the matrix

Dax

----------

Customer Retention Rate =

VAR CurrentYear = YEAR(TODAY())

VAR PriorYear = CurrentYear - 1

VAR PriorYearCustomersTable =

    FILTER(

        ALL('Customers'),

        YEAR('Customers'[Registration Date]) = PriorYear

    )

VAR TotalCustomers = DISTINCTCOUNT(Sales[Customer ID])

RETURN

    DIVIDE(

        COUNTROWS(PriorYearCustomersTable),

        TotalCustomers,

        0

    )

and 

----------

Measure Average Revenue per User =

VAR TotalRevenue = SUM('Sales'[Revenue])

VAR TotalCustomers = COUNTROWS(ALL('Customers'))

RETURN

DIVIDE(TotalRevenue, TotalCustomers, 0)

[Greg_Deckler]

@PowerBITesting First, please vote for this idea: https://ideas.powerbi.com/ideas/idea/?ideaid=082203f1-594f-4ba7-ac87-bb91096c742e

This looks like a measure totals problem. Very common. See my post about it here: https://community.powerbi.com/t5/DAX-Commands-and-Tips/Dealing-with-Measure-Totals/td-p/63376

Also, this Quick Measure, Measure Totals, The Final Word should get you what you need:
https://community.powerbi.com/t5/Quick-Measures-Gallery/Measure-Totals-The-Final-Word/m-p/547907

Also: https://youtu.be/uXRriTN0cfY
And: https://youtu.be/n4TYhF2ARe8