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Link: http://codepad.org/gXHnQg0D    [ raw code | output | fork ]

PHP, pasted on May 30:
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<?php

function roundPrice($price) {
    $p = round($price, 2);
    if( ceil($price) == $p) {
        return $p - 0.01;
    }
    return $p;
}

var_dump(roundPrice(4.39));
var_dump(roundPrice(4.79));
var_dump(roundPrice(4.50));


Output:
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float(4.39)
float(4.79)
float(4.5)


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