EBT Cash over: floating point bug

FranklinCoop · Oct 31, 2012 · e3c6868 · e3c6868
1 parent 024b1bc
commit e3c6868
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/pos/is4c-nf/lib/Tenders/FoodstampTender.php b/pos/is4c-nf/lib/Tenders/FoodstampTender.php
@@ -36,8 +36,8 @@ function ErrorCheck(){
 		if ($CORE_LOCAL->get("fntlflag") == 0){
 			return DisplayLib::boxMsg(_("eligible amount must be totaled before foodstamp tender can be accepted"));
 		}
-		else if ($this->amount > $CORE_LOCAL->get("amtdue")){
-			return DisplayLib::xboxMsg(_("no cash back with EBT cash tender"));
+		else if ($this->amount - $CORE_LOCAL->get("amtdue") > 0.005){
+			return DisplayLib::xboxMsg(_("no cash back with EBT cash tender "));
 		}
 		else if ($this->amount > ($CORE_LOCAL->get("fsEligible")+10)){
 			return DisplayLib::xboxMsg(_('Foodstamp tender cannot exceed eligible amount by over $10.00'));