+
+ foreach my $tax ( @taxes ) {
+
+ my $taxable_charged = 0;
+ $taxable_charged += $setup
+ unless $part_pkg->setuptax =~ /^Y$/i
+ || $tax->setuptax =~ /^Y$/i;
+ $taxable_charged += $recur
+ unless $part_pkg->recurtax =~ /^Y$/i
+ || $tax->recurtax =~ /^Y$/i;
+ next unless $taxable_charged;
+
+ if ( $tax->exempt_amount ) {
+ my ($mon,$year) = (localtime($sdate) )[4,5];
+ $mon++;
+ my $freq = $part_pkg->freq || 1;
+ my $taxable_per_month = sprintf("%.2f", $taxable_charged / $freq );
+ foreach my $which_month ( 1 .. $freq ) {
+ my %hash = (
+ 'custnum' => $self->custnum,
+ 'taxnum' => $tax->taxnum,
+ 'year' => 1900+$year,
+ 'month' => $mon++,
+ );
+ #until ( $mon < 12 ) { $mon -= 12; $year++; }
+ until ( $mon < 13 ) { $mon -= 12; $year++; }
+ my $cust_tax_exempt =
+ qsearchs('cust_tax_exempt', \%hash)
+ || new FS::cust_tax_exempt( { %hash, 'amount' => 0 } );
+ my $remaining_exemption = sprintf("%.2f",
+ $tax->exempt_amount - $cust_tax_exempt->amount );
+ if ( $remaining_exemption > 0 ) {
+ my $addl = $remaining_exemption > $taxable_per_month
+ ? $taxable_per_month
+ : $remaining_exemption;
+ $taxable_charged -= $addl;
+ my $new_cust_tax_exempt = new FS::cust_tax_exempt ( {
+ $cust_tax_exempt->hash,
+ 'amount' =>
+ sprintf("%.2f", $cust_tax_exempt->amount + $addl),
+ } );
+ $error = $new_cust_tax_exempt->exemptnum
+ ? $new_cust_tax_exempt->replace($cust_tax_exempt)
+ : $new_cust_tax_exempt->insert;
+ if ( $error ) {
+ $dbh->rollback if $oldAutoCommit;
+ return "fatal: can't update cust_tax_exempt: $error";
+ }
+
+ } # if $remaining_exemption > 0
+
+ } #foreach $which_month
+
+ } #if $tax->exempt_amount
+
+ $taxable_charged = sprintf( "%.2f", $taxable_charged);