It's not that simple. sprintf rounds mathematically (rounding .5 up or down, depending on... I think whether the integer portion is odd or even).

for (0.35,0.45){print sprintf("%.1f",$_);print "\n"}
# result:
0.3 
0.5

[download]

That won't work for accounting: you always need to round up.

Dave

In reply to Re: Re: Fixed precision numbers by dash2
in thread Fixed precision numbers by iburrell

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