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rounding off a float to two decimal places

HawkerHunterSep 11 2011 — edited Apr 4 2012

I want to make a function where I shall pass a float and and integer.
The float shall have to be rounded off to a value in the integer.
Can anyone please suggest how to round off a float.
E.g.: if the float is 12.56890 and I want to round it off to 2 decimal places, then it should be 12.57.
Regards
Hawker

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Locked on May 2 2012

Added on Sep 11 2011

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