$ca->{ustrate} = $form->format_amount(\%myconfig, $ca->{ustrate} * 100, 2) if ($ca->{ustrate} != 0);
if ($ca->{memo} ne "") {
$ca->{ustrate} = $form->format_amount(\%myconfig, $ca->{ustrate} * 100, 2) if ($ca->{ustrate} != 0);
if ($ca->{memo} ne "") {