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@ 2015-03-23T10:33:10Z

<?php

function money_round ($amount) {

                        # convert to string
                        $string = (string)$amount;

                        ## find out if negative ##
                        if (substr($string, 0, 1) == '-') {
                                $negative = true;
                                $string = substr($string, 1, strlen($string) - 1);
                        } else {
                                $negative = false;
                        }

                        # if there's no decimal point add one on the end
                        if (substr_count($string, '.') == 0) {
                                $string .= '.';
                        }

                        # add a few trailing '0's in case there aren't enough there already
                        $string .= '000';

                        # find the decimal point
                        $dotpos = strpos($string, '.');

                        # separate pounds
                        $pounds = substr($string, 0, $dotpos);

                        # separate pence
                        $pence = substr($string, $dotpos + 1, 2);

                        # find out how many tenths of a penny
                        $tenths = substr($string, $dotpos + 3, 1);
                        if ($tenths >= 5) {
                                $pence++;
                                if ($pence == 100) {
                                        $pence = '0';
                                        $pounds++;
                                }
                                if ($pence < 10) {
                                        $pence = '0' . $pence;
                                }
                        }

                        if ($negative) {
                                return '-' . $pounds . '.' . $pence;
                        } else {
                                return $pounds . '.' . $pence;
                        }
                }

echo money_round(33333.333333333);

Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6: 33333.33
Output for 8.3.5: Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 33333.33

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