General ledger: debit/credit value rounding upto 3 decimals
diff --git a/erpnext/accounts/report/general_ledger/general_ledger.py b/erpnext/accounts/report/general_ledger/general_ledger.py
index fcacf7c..d1ea442 100644
--- a/erpnext/accounts/report/general_ledger/general_ledger.py
+++ b/erpnext/accounts/report/general_ledger/general_ledger.py
@@ -136,17 +136,17 @@
 	opening, total_debit, total_credit = 0, 0, 0
 
 	for gle in gl_entries:
-		amount = flt(gle.debit) - flt(gle.credit)
+		amount = flt(gle.debit, 3) - flt(gle.credit, 3)
 		if filters.get("account") and (gle.posting_date<filters.from_date or cstr(gle.is_opening)=="Yes"):
 			gle_map[gle.account].opening += amount
 			opening += amount
 		elif gle.posting_date <= filters.to_date:
 			gle_map[gle.account].entries.append(gle)
-			gle_map[gle.account].total_debit += flt(gle.debit)
-			gle_map[gle.account].total_credit += flt(gle.credit)
+			gle_map[gle.account].total_debit += flt(gle.debit, 3)
+			gle_map[gle.account].total_credit += flt(gle.credit, 3)
 
-			total_debit += flt(gle.debit)
-			total_credit += flt(gle.credit)
+			total_debit += flt(gle.debit, 3)
+			total_credit += flt(gle.credit, 3)
 
 	return opening, total_debit, total_credit, gle_map