Decimal places - Rounding

DAX DAX Calculations
1

Hi,

I have a strange one with rounding of decimal values.

Total Sales = SUMX( Sales [Quantity] * Sales [ Unit Amount ] )

Inside the Sales table, the Unit Amount column has amounts with 4 decimal values. Its rounding the Unit Amount to 2 decimal values before it calculates the row with SUMX.

Example Unit Price 8.2476 x Quantity 777 = $6,408.39. Except I am getting $6,410.25

I have the formatting on the table column set to Decimal values and 4 decimal places.

Any help?

2

Will have a look, haven’t come across this before

3

It seems to have worked fine with a very simple demo I have created

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So I’m thinking it has to be in the formatting somewhere.

What is the price formatted as in the query editor?

4

Thanks Sam. It appears the rounding happens in the API call. Which is why I can’t change the behaviour in Power BI.