Question

How to divide a given amount into different bills (banknote) and coins in PHP

Answer 1

$bills_coins = array(1000, 500, 100, 50, 20, 10, 5, 2, 1);
$amount = 9725;
     
$tmp = $amount;
for ($i = 0; $i < 9; $i++) {
    echo $bills_coins[$i] . " = " . (int)($tmp / $bills_coins[$i]) . "\n";
    $tmp = $tmp % $bills_coins[$i];
}

 
 
 
/*
run:
 
1000 = 9
500 = 1
100 = 2
50 = 0
20 = 1
10 = 0
5 = 1
2 = 0
1 = 0
 
*/

 

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