rounding in RAP is not correct

rbuser

Hello,

I've a value (100%) -> 53,18
With a calc (type double, DisplayFormat #,0.00;-#,0.00) I try to get an
other value (2% of 53,18).

The corecct value is: 53,18*0,98=52,1164. After rounding the value
should be 52,12, but the calc shows 52,11...

I think it isn't correct. Is it?
What can I do to get the value 52,12? FormatFloat return 52,11 too...

Best regards,
Dmitri

nicocizik

Hi Dmitri,

Which version of ReportBuilder are you using? In our testing setting the
value of a variable to 52.1164 with your display format below returned the
correct value of 52.12 for a double and currency type.

--
Regards,

Nico Cizik
Digital Metaphors
http://www.digital-metaphors.com

rbuser

Nico Cizik (Digital Metaphors) schrieb:
Hi Nico,
it was my mistake. The value 53.18 was a rounded value (display format).
The exactly value was 53,17768. 2% of 53,17768 are 52.1141264, which
results rounded 52.11.

Sorry for the false alarm :-)

rbuser

not 2%... 98% of 53,17768 are 52,1141264