- $d .= 'setup ' if defined $param->{'setup_charge'};
- $d .= 'discount of '. $discount->description_short;
- $d .= " for $months month". ( $months!=1 ? 's' : '' ) unless defined $param->{'setup_charge'};
- $d .= ": $money_char$amount" if $months != 1 || $discount->percent;
+
+ if ( $months eq '1' ) {
+ $d .= "discount of $money_char$amount each";
+ } else {
+ $d .= 'setup ' if defined $param->{'setup_charge'};
+ $d .= 'discount of '. $discount->description_short;
+ $d .= " for $months month". ( $months!=1 ? 's' : '' )
+ unless defined $param->{'setup_charge'};
+ $d .= ": $money_char$amount" if $months != 1 || $discount->percent;
+ }
+