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rounding a number 1.232344432 to 1.23

Posted: Fri Nov 05, 2004 2:20 pm
by mccommunity
round a number 1.232344432 to 1.23 I thought float would do it but it still displays 1.232344432. I would like to just display 1.23. Not sure how?

Thanks

Posted: Fri Nov 05, 2004 2:23 pm
by kettle_drum
float round ( float val [, int precision])

Posted: Fri Nov 05, 2004 2:24 pm
by Deemo

Code: Select all

round(1.232344432, 2)
[php_man]round[/php_man]