diff --git a/app/models/price_line.rb b/app/models/price_line.rb
index f156d9b..d33c571 100644
--- a/app/models/price_line.rb
+++ b/app/models/price_line.rb
@@ -546,38 +546,36 @@ class PriceLine < ApplicationRecord
 
 
 
-
-
   def ca_tot_amount_ht
-    if ct_tot_amount_ht
+    if self.ct_tot_amount_ht
       self.ct_tot_amount_ht
     else
-      (self.ca_price_u_kg_net_ht * self.weight_qte.to_f).round(2)
+      (self.ca_price_u_ht * self.qte.to_f).round(3)
     end
   end
 
   def ca_tot_amount_tva
-    (self.tot_amount_ht * (self.tva_account_value/100)).round(2)
+    (self.tot_amount_ht * (self.tva_account_value/100)).round(3)
   end
 
   def ca_tot_amount_ttc
-    (self.tot_amount_ht + self.tot_amount_tva).round(2)
+    (self.tot_amount_ht + self.tot_amount_tva).round(3)
   end
-  
-  
-  
+
+
+
   def ca_tot_discount_ht
-    (self.ca_price_u_ht * self.qte.to_f).round(2) - self.ca_tot_amount_ht
+    (self.ca_price_u_ht * self.qte.to_f).round(3) - self.ca_tot_amount_ht
   end
-  
-  
-  
+
+
+
   def ca_tot_discount_tva
-    (self.tot_discount_ht * (self.tva_account_value/100)).round(2)
+    (self.tot_discount_ht * (self.tva_account_value/100)).round(3)
   end
 
   def ca_tot_discount_ttc
-    (self.tot_discount_ht+self.tot_discount_tva).round(2)
+    (self.tot_discount_ht+self.tot_discount_tva).round(3)
   end