[Bug] Error caculation result after scheduled refresh

Hi PBRS team

I found a strange calculation error may it is a bug. 

This is the correct result 

And this is the result after I refreshed in report server

But in my desktop, it is normal and correct.  The measures(sum of one column) calculate in only one table. 

In desktop

After scheduled refresh

I also tried remove active/inactive relationships, not work.

I guess it is related with built-in currency format function.

Can you please to investigate it more deeply?