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Rounding A Number

Mar 21, 2000, 10:30 PM
1Robbo1
Novice (7 posts)
Mar 21, 2000, 10:30 PM
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Rounding A Number
Hi,
I am doing an extremely simple little mod to work out hits per day, and I need to know how to round a number off to the nearest 100th.

Example, variable $hitsPerDay equals 4.54626792 which needs to be rounded off to 4.55. How do I do this?

Thanks

Regards,
Robbo
Mar 21, 2000, 10:43 PM
1Robbo1
Novice (7 posts)
Mar 21, 2000, 10:43 PM
Post #2 of 2
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Re: Rounding A Number In reply to
Ok, worked it out already =)

$hitsPerDay = sprintf("%.2f", $hitsPerDay);

Rounds to two decimals