At 11:08 AM -0700 10/12/07, =?UTF-8?Q?J=C3=BCrgen_Wind?= wrote:
It's a question of what you expect from a rounding function. If you work with reals on a computer you always have a bit of "fuzzynes" due to the internal conversions from float to binary and resulting truncations.
It is only "reals" that use a rounding function.
If you need reproducable results which fit your expectations and if speed doesn't matter just use your own routine depending on string comparison.
Yes, I can round my own -- one that is more accurate than round(). But, I was wondering if others had observed that round() was not as accurate as other methods -- and that was the point of my initial post.
Cheers, tedd -- ------- http://sperling.com http://ancientstones.com http://earthstones.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
