Hello:

I am using sprintf to round temperatures.

my $temperature = sprintf("%.0f", $temperature);

Nothing fancy, and it works fine for what I want, with one exception.

If the temperature is greater than -0.50 but less than 0.00, using sprintf gives -0, but I want just 0.

Right now I just added a if/then to change -0 to 0, but is there a simpler way?

So far in looking I have not found anything, but then some of you know some little tricks, so I figure it doesn't hurt to ask.

Thanks!

John

In reply to Rounding with sprintf and -0 by johnfl68

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