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<?php $a = array(55.05, 55.20, 55.23, 55.3642, 55.88, '55.05', '55.20', '55.23', '55.3642', '55.88'); foreach ($a as $v) { if (((int)($v * 100) % 5) != 0) { $v = ((int)($v * 10) / 10) + 0.05; } echo $v."\n"; }
Output for git.master, git.master_jit, rfc.property-hooks
55.05 55.2 55.25 55.35 55.85 55.05 55.20 55.25 55.35 55.85

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