http://qs321.pair.com?node_id=245113


in reply to rounding to nearest

$nearest=10; $price=int(($price+$nearest/2)/$nearest)*$nearest;

This is parametric on the "granularity"

UPDATE: and it also works if $nearest is less than 1 (say you want to round to the nearest 0.5)

-- 
        dakkar - Mobilis in mobile