diff --git a/buying/doctype/purchase_order/purchase_order.js b/buying/doctype/purchase_order/purchase_order.js
index f53f4d2..2bc2dbb 100644
--- a/buying/doctype/purchase_order/purchase_order.js
+++ b/buying/doctype/purchase_order/purchase_order.js
@@ -49,9 +49,9 @@
 
 	if(doc.docstatus == 1 && doc.status != 'Stopped'){
 		cur_frm.add_custom_button('Send SMS', cur_frm.cscript['Send SMS']);
-		if(doc.per_received < 100) cur_frm.add_custom_button('Make Purchase Receipt', cur_frm.cscript['Make Purchase Receipt']);	
-		if(doc.per_billed < 100) cur_frm.add_custom_button('Make Invoice', cur_frm.cscript['Make Purchase Invoice']);
-		if(doc.per_billed < 100 || doc.per_received < 100) cur_frm.add_custom_button('Stop', cur_frm.cscript['Stop Purchase Order']);
+		if(flt(doc.per_received, 2) < 100) cur_frm.add_custom_button('Make Purchase Receipt', cur_frm.cscript['Make Purchase Receipt']);	
+		if(flt(doc.per_billed, 2) < 100) cur_frm.add_custom_button('Make Invoice', cur_frm.cscript['Make Purchase Invoice']);
+		if(flt(doc.per_billed, 2) < 100 || doc.per_received < 100) cur_frm.add_custom_button('Stop', cur_frm.cscript['Stop Purchase Order']);
 	}
 		
 	if(doc.docstatus == 1 && doc.status == 'Stopped')
diff --git a/buying/doctype/purchase_request/purchase_request.js b/buying/doctype/purchase_request/purchase_request.js
index 5209339..7a397b5 100644
--- a/buying/doctype/purchase_request/purchase_request.js
+++ b/buying/doctype/purchase_request/purchase_request.js
@@ -50,7 +50,7 @@
 	erpnext.hide_naming_series();
 
 	if(doc.docstatus == 1 && doc.status != 'Stopped'){
-		if(doc.per_ordered < 100) {
+		if(flt(doc.per_ordered, 2) < 100) {
 			cur_frm.add_custom_button('Make Purchase Order', cur_frm.cscript['Make Purchase Order']);
 			cur_frm.add_custom_button('Stop Purchase Request', cur_frm.cscript['Stop Purchase Request']);
 		}
diff --git a/selling/doctype/sales_order/sales_order.js b/selling/doctype/sales_order/sales_order.js
index 288c1f4..8950a55 100644
--- a/selling/doctype/sales_order/sales_order.js
+++ b/selling/doctype/sales_order/sales_order.js
@@ -66,11 +66,11 @@
 		if(doc.status != 'Stopped') {
 			cur_frm.add_custom_button('Send SMS', cur_frm.cscript.send_sms);
 			// delivery note
-			if(doc.per_delivered < 100 && doc.order_type=='Sales')
+			if(flt(doc.per_delivered, 2) < 100 && doc.order_type=='Sales')
 				cur_frm.add_custom_button('Make Delivery', cur_frm.cscript['Make Delivery Note']);
 			
 			// maintenance
-			if(doc.per_delivered < 100 && (doc.order_type !='Sales')) {
+			if(flt(doc.per_delivered, 2) < 100 && (doc.order_type !='Sales')) {
 				cur_frm.add_custom_button('Make Maint. Visit', cur_frm.cscript.make_maintenance_visit);
 				cur_frm.add_custom_button('Make Maint. Schedule', cur_frm.cscript['Make Maintenance Schedule']);
 			}
@@ -80,11 +80,11 @@
 				cur_frm.add_custom_button('Make ' + get_doctype_label('Purchase Request'), cur_frm.cscript['Make Purchase Request']);
 			
 			// sales invoice
-			if(doc.per_billed < 100)
+			if(flt(doc.per_billed, 2) < 100)
 				cur_frm.add_custom_button('Make Invoice', cur_frm.cscript['Make Sales Invoice']);
 			
 			// stop
-			if(doc.per_delivered < 100 || doc.per_billed < 100)
+			if(flt(doc.per_delivered, 2) < 100 || doc.per_billed < 100)
 				cur_frm.add_custom_button('Stop!', cur_frm.cscript['Stop Sales Order']);
 		} else {	
 			// un-stop
diff --git a/stock/doctype/delivery_note/delivery_note.js b/stock/doctype/delivery_note/delivery_note.js
index 7929baa..d526f96 100644
--- a/stock/doctype/delivery_note/delivery_note.js
+++ b/stock/doctype/delivery_note/delivery_note.js
@@ -59,9 +59,9 @@
 	if (!cur_frm.cscript.is_onload) cur_frm.cscript.hide_price_list_currency(doc, cdt, cdn); 
 
  
-	if(doc.per_billed < 100 && doc.docstatus==1) cur_frm.add_custom_button('Make Invoice', cur_frm.cscript['Make Sales Invoice']);
+	if(flt(doc.per_billed, 2) < 100 && doc.docstatus==1) cur_frm.add_custom_button('Make Invoice', cur_frm.cscript['Make Sales Invoice']);
 	
-	if(doc.per_installed < 100 && doc.docstatus==1) cur_frm.add_custom_button('Make Installation Note', cur_frm.cscript['Make Installation Note']);
+	if(flt(doc.per_installed, 2) < 100 && doc.docstatus==1) cur_frm.add_custom_button('Make Installation Note', cur_frm.cscript['Make Installation Note']);
 
 	if (doc.docstatus==1) cur_frm.add_custom_button('Send SMS', cur_frm.cscript.send_sms);
 
diff --git a/stock/doctype/purchase_receipt/purchase_receipt.js b/stock/doctype/purchase_receipt/purchase_receipt.js
index 3f59d0a..4aa10e2 100644
--- a/stock/doctype/purchase_receipt/purchase_receipt.js
+++ b/stock/doctype/purchase_receipt/purchase_receipt.js
@@ -49,7 +49,7 @@
 	if (!cur_frm.cscript.is_onload) cur_frm.cscript.dynamic_label(doc, cdt, cdn);
 
 	if(doc.docstatus == 1){
-		if (doc.per_billed < 100) cur_frm.add_custom_button('Make Purchase Invoice', cur_frm.cscript['Make Purchase Invoice']);
+		if (flt(doc.per_billed, 2) < 100) cur_frm.add_custom_button('Make Purchase Invoice', cur_frm.cscript['Make Purchase Invoice']);
 		cur_frm.add_custom_button('Send SMS', cur_frm.cscript['Send SMS']);
 	}