四舍五入

src/main/java/com/template/services/impl/WechatScanLoginServiceImpl.java

@@ -304,7 +304,7 @@ public class WechatScanLoginServiceImpl implements WechatScanLoginService {
                             ownerNum = ownerNum.add(new BigDecimal(ol.getNum()));
                         }
                     }
-                    data.setNum(ownerNum.doubleValue());
+                    data.setNum(ownerNum.setScale(2,   BigDecimal.ROUND_HALF_UP).doubleValue());
                     tjs.add(data);
                 }
                 mm.setLt(tjs);