diff --git a/calc/com/tenwa/reckon/util/CorpusTools.java b/calc/com/tenwa/reckon/util/CorpusTools.java
index 5f7c0a020..1645ba743 100644
--- a/calc/com/tenwa/reckon/util/CorpusTools.java
+++ b/calc/com/tenwa/reckon/util/CorpusTools.java
@@ -34,7 +34,7 @@ public class CorpusTools {
 		List<String> corpus_list = new ArrayList<String>();
 		for (int i = 0; i < rentList.size(); i++) {
 			corpus_list.add(new BigDecimal(rentList.get(i).toString())
-					.subtract(new BigDecimal(inteList.get(i).toString())).setScale(RentTools.getCorpusAccuracy(), BigDecimal.ROUND_HALF_UP)
+					.subtract(new BigDecimal(inteList.get(i).toString()).setScale(2, BigDecimal.ROUND_HALF_UP)).setScale(RentTools.getCorpusAccuracy(), BigDecimal.ROUND_HALF_UP)
 					.toString());
 		}
 		return corpus_list;