Bug 1946 - Rundungsberechnung bei Rabattbeträgen verbessert

[mfinanz.git] / SL / OE.pm

diff --git a/SL/OE.pm b/SL/OE.pm
index 6648e22428b36433bc7ff2b4989811a993f0ae00..b6816c138564b5125dbec271469776eaa5799ec2 100644 (file)
--- a/SL/OE.pm
+++ b/SL/OE.pm
@@ -1181,12 +1181,18 @@ sub order_details {
       my ($dec)         = ($sellprice =~ /\.(\d+)/);
       my $decimalplaces = max 2, length($dec);
 
-      my $parsed_discount      = $form->parse_amount($myconfig, $form->{"discount_$i"});
-      my $linetotal_exact      =                     $form->{"qty_$i"} * $sellprice * (100 - $parsed_discount) / 100 / $price_factor->{factor};
-      my $linetotal            = $form->round_amount($linetotal_exact, 2);
-      my $discount             = $form->round_amount($form->{"qty_$i"} * $sellprice * $parsed_discount / 100 / $price_factor->{factor} - ($linetotal - $linetotal_exact),
-                                                     $decimalplaces);
-      my $nodiscount_linetotal = $form->round_amount($form->{"qty_$i"} * $sellprice / $price_factor->{factor}, 2);
+      my $parsed_discount            = $form->parse_amount($myconfig, $form->{"discount_$i"});
+
+      my $linetotal_exact            = $form->{"qty_$i"} * $sellprice * (100 - $parsed_discount) / 100 / $price_factor->{factor};
+      my $linetotal                  = $form->round_amount($linetotal_exact, 2);
+
+      my $nodiscount_exact_linetotal = $form->{"qty_$i"} * $sellprice                                  / $price_factor->{factor};
+      my $nodiscount_linetotal       = $form->round_amount($nodiscount_exact_linetotal,2);
+
+      my $discount                   = $nodiscount_linetotal - $linetotal; # is always rounded because $nodiscount_linetotal and $linetotal are rounded
+
+      my $discount_round_error       = $discount + ($linetotal_exact - $nodiscount_exact_linetotal); # not used
+
       $form->{"netprice_$i"}   = $form->round_amount($form->{"qty_$i"} ? ($linetotal / $form->{"qty_$i"}) : 0, 2);
 
       push @{ $form->{TEMPLATE_ARRAYS}->{netprice} },       ($form->{"netprice_$i"} != 0) ? $form->format_amount($myconfig, $form->{"netprice_$i"}, $decimalplaces) : '';