単利複利
単利計算
<?php $rate = 0.1; $period = 10; $capital = 100000; $result = 0; $result = $capital+$capital*$rate*$period; echo $result; ?>
複利計算
<?php $rate = 0.1; $period = 10; $capital = 100000; $result = $capital; for($i=0;$i<$period;$i++){ $result = $result * (1+$rate); } $result = round($result); echo $result; ?>