订单保留小数调整

src/custom/restcontroller/webmanage/sale/order/OrderItems.java

@@ -217,7 +217,7 @@ public class OrderItems extends Controller {
                         //折前金额（元）
                         sqlFactory.addParameter("amount", price.multiply(qty));
                     } else if (item.getBigDecimalValue("price").compareTo(BigDecimal.ZERO) <= 0 && item.getBigDecimalValue("amount").compareTo(BigDecimal.ZERO) > 0) {
-                        sqlFactory.addParameter("price", (item.getBigDecimalValue("amount").divide(qty)).setScale(6));
+                        sqlFactory.addParameter("price", (item.getBigDecimalValue("amount").divide(qty)).setScale(6, BigDecimal.ROUND_HALF_UP));
                         //折前金额（元）
                         sqlFactory.addParameter("amount", item.getBigDecimalValue("amount"));
                     } else {