diff --git a/erpnext/setup/demo.py b/erpnext/setup/demo.py
index a6df419..926283f 100644
--- a/erpnext/setup/demo.py
+++ b/erpnext/setup/demo.py
@@ -114,7 +114,7 @@
 	if document_type == "Purchase Order":
 		posting_date = get_random_date(start_date, 1, 30)
 	else:
-		posting_date = get_random_date(start_date, 31, 365)
+		posting_date = get_random_date(start_date, 31, 364)
 
 	doctype.update(
 		{
diff --git a/erpnext/setup/demo_data/purchase_order.json b/erpnext/setup/demo_data/purchase_order.json
index 42ffa88..318a865 100644
--- a/erpnext/setup/demo_data/purchase_order.json
+++ b/erpnext/setup/demo_data/purchase_order.json
@@ -4,6 +4,7 @@
         "supplier": "Zuckerman Security Ltd.",
         "doctype": "Purchase Order",
         "update_stock": 1,
+        "disable_rounded_total": 1,
         "items": [
             {
                 "doctype": "Purchase Order Item",
@@ -20,6 +21,7 @@
         "supplier": "MA Inc.",
         "doctype": "Purchase Order",
         "update_stock": 1,
+        "disable_rounded_total": 1,
         "items": [
             {
                 "doctype": "Purchase Order Item",
@@ -36,6 +38,7 @@
         "supplier": "Summit Traders Ltd.",
         "doctype": "Purchase Order",
         "update_stock": 1,
+        "disable_rounded_total": 1,
         "items": [
             {
                 "doctype": "Purchase Order Item",
@@ -52,6 +55,7 @@
         "supplier": "Zuckerman Security Ltd.",
         "doctype": "Purchase Order",
         "update_stock": 1,
+        "disable_rounded_total": 1,
         "items": [
             {
                 "doctype": "Purchase Order Item",
@@ -68,6 +72,7 @@
         "supplier": "MA Inc.",
         "doctype": "Purchase Order",
         "update_stock": 1,
+        "disable_rounded_total": 1,
         "items": [
             {
                 "doctype": "Purchase Order Item",
@@ -84,6 +89,7 @@
         "supplier": "Summit Traders Ltd.",
         "doctype": "Purchase Order",
         "update_stock": 1,
+        "disable_rounded_total": 1,
         "items": [
             {
                 "doctype": "Purchase Order Item",
@@ -100,6 +106,7 @@
         "supplier": "Zuckerman Security Ltd.",
         "doctype": "Purchase Order",
         "update_stock": 1,
+        "disable_rounded_total": 1,
         "items": [
             {
                 "doctype": "Purchase Order Item",
@@ -116,6 +123,7 @@
         "supplier": "MA Inc.",
         "doctype": "Purchase Order",
         "update_stock": 1,
+        "disable_rounded_total": 1,
         "items": [
             {
                 "doctype": "Purchase Order Item",
@@ -132,6 +140,7 @@
         "supplier": "Summit Traders Ltd.",
         "doctype": "Purchase Order",
         "update_stock": 1,
+        "disable_rounded_total": 1,
         "items": [
             {
                 "doctype": "Purchase Order Item",
@@ -148,6 +157,7 @@
         "supplier": "Zuckerman Security Ltd.",
         "doctype": "Purchase Order",
         "update_stock": 1,
+        "disable_rounded_total": 1,
         "items": [
             {
                 "doctype": "Purchase Order Item",
diff --git a/erpnext/setup/demo_data/sales_order.json b/erpnext/setup/demo_data/sales_order.json
index d390637..29bffc3 100644
--- a/erpnext/setup/demo_data/sales_order.json
+++ b/erpnext/setup/demo_data/sales_order.json
@@ -4,6 +4,7 @@
         "customer": "Grant Plastics Ltd.",
         "doctype": "Sales Order",
         "update_stock": 1,
+        "disable_rounded_total": 1,
         "items": [
             {
                 "doctype": "Sales Order Item",
@@ -20,6 +21,7 @@
         "customer": "West View Software Ltd.",
         "doctype": "Sales Order",
         "update_stock": 1,
+        "disable_rounded_total": 1,
         "items": [
             {
                 "doctype": "Sales Order Item",
@@ -44,6 +46,7 @@
         "customer": "West View Software Ltd.",
         "doctype": "Sales Order",
         "update_stock": 1,
+        "disable_rounded_total": 1,
         "items": [
             {
                 "doctype": "Sales Order Item",
@@ -76,6 +79,7 @@
         "customer": "Palmer Productions Ltd.",
         "doctype": "Sales Order",
         "update_stock": 1,
+        "disable_rounded_total": 1,
         "items": [
             {
                 "doctype": "Sales Order Item",
@@ -92,6 +96,7 @@
         "customer": "Grant Plastics Ltd.",
         "doctype": "Sales Order",
         "update_stock": 1,
+        "disable_rounded_total": 1,
         "items": [
             {
                 "doctype": "Sales Order Item",