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xSeanx #1
Rounding decimal places
What is the best and most acurate way to round a number to 2 decimal places.
It has the be a correctly rounded number not just a mask..
eg: round 3.347 to 3.35
xSeanx Guest
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Stressed_Simon #2 Re: Rounding decimal places
<cfset FullNumber = 3.5432267>
<!--- round to 2 decimal places --->
<cfset RoundedNumber = FullNumber * 100>
<cfset RoundedNumber = Round(RoundedNumber )>
<cfset RoundedNumber = RoundedNumber / 100>
Stressed_Simon Guest
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xSeanx #3 Re: Rounding decimal places
that method doesn't seem to work with something like 3.50, it keeps outputting it to 3.5
xSeanx Guest
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Stressed_Simon #4 Re: Rounding decimal places
That is correct behaviour of a numerical variable. Normally the only reason why you would want the full 2 decimal placs is for currency. If this is the case use LSCurrencyFormat().
Stressed_Simon Guest
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