push @{ $self->{items} }, $cust_bill_pkg;
- my @loc_keys = qw( district city county state country );
- my %taxhash = map { $_ => $location->get($_) } @loc_keys;
+ my %taxhash = map { $_ => $location->get($_) }
+ qw( district county state country );
+ # city names in cust_main_county are uppercase
+ $taxhash{'city'} = uc($location->get('city'));
$taxhash{'taxclass'} = $part_item->taxclass;
my $taxnum = $tax_object->taxnum;
my $exemptions = $self->{exemptions}->{$taxnum} ||= [];
- my $taxable_cents = 0;
+ my $taxable_total = 0;
my $tax_cents = 0;
my $round_per_line_item = $conf->exists('tax-round_per_line_item');
exempt_monthly => 'Y',
year => $year,
month => $mon,
- taxnum => $tax_object->taxnum,
});
$taxable_charged -= $addl;
# attach them to the line item
foreach my $ex (@new_exemptions) {
+ $ex->set('taxnum', $taxnum);
+
if ( $cust_bill_pkg->billpkgnum ) {
# the exempted item is already inserted (it should be, these days) so
# insert the exemption record now:
});
push @tax_links, $location;
- $taxable_cents += $taxable_charged;
+ $taxable_total += $taxable_charged;
$tax_cents += $this_tax_cents;
} #foreach $cust_bill_pkg
- # calculate tax and rounding error for the whole group
- my $extra_cents = sprintf('%.2f', $taxable_cents * $tax_object->tax / 100)
- * 100 - $tax_cents;
- # make sure we have an integer
- $extra_cents = sprintf('%.0f', $extra_cents);
+ # calculate tax and rounding error for the whole group: total taxable
+ # amount times tax rate (as cents per dollar), minus the tax already
+ # charged
+ # and force 0.5 to round up
+ my $extra_cents = sprintf('%.0f',
+ ($taxable_total * $tax_object->tax) - $tax_cents + 0.00000001
+ );
# if we're rounding per item, then ignore that and don't distribute any
# extra cents.