diff --git a/modules/purchase_trade/valuation.py b/modules/purchase_trade/valuation.py
index 1c76b56..faea6ec 100644
--- a/modules/purchase_trade/valuation.py
+++ b/modules/purchase_trade/valuation.py
@@ -100,7 +100,7 @@ class ValuationBase(ModelSQL):
             values['state'] = f"part. fixed {round(pc.fixed_qt / Decimal(base) * 100, 0)}%"
 
         if pc.price and pc.ratio:
-            amount = round(pc.price * qty * Decimal(sign) * pc.ratio / 100, 4)
+            amount = round(pc.price * qty * Decimal(sign) * pc.ratio / 100, 2)
             base_amount = amount
             currency = sale_line.sale.currency.id if sale_line else line.purchase.currency.id
             rate = Decimal(1)
@@ -109,14 +109,14 @@ class ValuationBase(ModelSQL):
                     base_amount = Currency.compute(currency,amount, line.purchase.company.currency)
                     rate = round(amount / base_amount,6)
             last_price = pc.get_last_price()
-            mtm = round(Decimal(last_price) * qty * Decimal(sign), 4) if last_price else Decimal(0)
+            mtm = round(Decimal(last_price) * qty * Decimal(sign), 2) if last_price else Decimal(0)
 
             values.update({
                 'quantity': round(qty, 5),
                 'amount': amount,
                 'base_amount': base_amount,
                 'rate': rate,
-                'mtm': round(amount - (mtm * pc.ratio / 100), 4),
+                'mtm': round(amount - (mtm * pc.ratio / 100), 2),
                 'unit': sale_line.unit.id if sale_line else line.unit.id,
                 'currency': currency,
             })
@@ -135,7 +135,7 @@ class ValuationBase(ModelSQL):
         )
 
         qty = lot.get_current_quantity_converted()
-        amount = round(price * qty * Decimal(sign), 4)
+        amount = round(price * qty * Decimal(sign), 2)
         base_amount = amount
         currency = sale_line.sale.currency.id if sale_line else line.purchase.currency.id
         company_currency = sale_line.sale.company.currency if sale_line else line.purchase.company.currency
@@ -318,8 +318,8 @@ class ValuationBase(ModelSQL):
                 'product': d.product.id,
                 'state': 'fixed',
                 'quantity': round(d.quantity, 5),
-                'amount': round(price * d.quantity * Decimal(-1), 4),
-                'mtm': round((price * d.quantity * Decimal(-1)) - (mtm * d.quantity * Decimal(-1)), 4),
+                'amount': round(price * d.quantity * Decimal(-1), 2),
+                'mtm': round((price * d.quantity * Decimal(-1)) - (mtm * d.quantity * Decimal(-1)), 2),
                 'unit': line.unit.id,
                 'currency': line.purchase.currency.id,
             })