diff --git a/htdocs/cashdesk/class/Facturation.class.php b/htdocs/cashdesk/class/Facturation.class.php
index 3143805b860..240b32e34db 100644
--- a/htdocs/cashdesk/class/Facturation.class.php
+++ b/htdocs/cashdesk/class/Facturation.class.php
@@ -109,12 +109,14 @@ class Facturation
         $localtaxarray = getLocalTaxesFromRate($vatrowid, 0, $societe, $mysoc, 1);
         
         // Define part of HT, VAT, TTC
-        $resultarray=calcul_price_total($this->qte, $this->prix(), $this->remisePercent(), $vat_rate, 0, 0, 0, 'HT', $use_npr, $product->type, $mysoc, $locataxarray);
+        $resultarray=calcul_price_total($this->qte, $this->prix(), $this->remisePercent(), $vat_rate, -1, -1, 0, 'HT', $use_npr, $product->type, $mysoc, $localtaxarray);
 
         // Calcul du total ht sans remise
         $total_ht = $resultarray[0];
         $total_vat = $resultarray[1];
         $total_ttc = $resultarray[2];
+        $total_localtax1 = $resultarray[9];
+        $total_localtax2 = $resultarray[10];
 
         // Calcul du montant de la remise
         if ($this->remisePercent())
@@ -134,7 +136,7 @@ class Facturation
         $newcartarray[$i]['label']=$product->label;
         $newcartarray[$i]['price']=$product->price;
         $newcartarray[$i]['price_ttc']=$product->price_ttc;
-
+        
         if (! empty($conf->global->PRODUIT_MULTIPRICES))
         {
             if (isset($product->multiprices[$societe->price_level]))
@@ -151,6 +153,9 @@ class Facturation
         $newcartarray[$i]['remise']=price2num($montant_remise_ht);
         $newcartarray[$i]['total_ht']=price2num($total_ht,'MT');
         $newcartarray[$i]['total_ttc']=price2num($total_ttc,'MT');
+        $newcartarray[$i]['total_vat']=price2num($total_vat, 'MT');
+        $newcartarray[$i]['total_localtax1']=price2num($total_localtax1, 'MT');
+        $newcartarray[$i]['total_localtax2']=price2num($total_localtax2, 'MT');
         $_SESSION['poscart']=$newcartarray;
 
         $this->raz();
@@ -204,12 +209,18 @@ class Facturation
             // Total HT
             $remise = $tab[$i]['remise'];
             $total_ht += ($tab[$i]['total_ht']);
+            $total_vat += ($tab[$i]['total_vat']);
             $total_ttc += ($tab[$i]['total_ttc']);
+            $total_localtax1 += ($tab[$i]['total_localtax1']);
+            $total_localtax2 += ($tab[$i]['total_localtax2']);
         }
 
         $this->prix_total_ttc = $total_ttc;
         $this->prix_total_ht = $total_ht;
-
+        $this->prix_total_vat = $total_vat;
+        $this->prix_total_localtax1 = $total_localtax1;
+        $this->prix_total_localtax2 = $total_localtax2;
+        
         $this->montant_tva = $total_ttc - $total_ht;
         //print $this->prix_total_ttc.'eeee'; exit;
     }
diff --git a/htdocs/cashdesk/validation_verif.php b/htdocs/cashdesk/validation_verif.php
index cccccb1fdfe..afe73820568 100644
--- a/htdocs/cashdesk/validation_verif.php
+++ b/htdocs/cashdesk/validation_verif.php
@@ -158,45 +158,30 @@ switch ($action)
 		// Get content of cart
 		$tab_liste = $_SESSION['poscart'];
 
-		// Loop on each product
+		// Loop on each line into cart
 		$tab_liste_size=count($tab_liste);
-		for ($i=0;$i < $tab_liste_size;$i++)
+		for ($i=0; $i < $tab_liste_size; $i++)
 		{
-			// Recuperation de l'article
-			$product = new Product($db);
-			$product->fetch($tab_liste[$i]['fk_article']);
-			$ret=array('label'=>$product->label,'tva_tx'=>$product->tva_tx,'price'=>$product->price);
-
-	        if (! empty($conf->global->PRODUIT_MULTIPRICES))
-	        {
-	            if (isset($product->multiprices[$societe->price_level]))
-	            {
-	                $ret['price'] = $product->multiprices[$societe->price_level];
-	            }
-	        }
-			$tab_article = $ret;
-
-			$res = $db->query('SELECT taux FROM '.MAIN_DB_PREFIX.'c_tva WHERE rowid = '.$tab_liste[$i]['fk_tva']);
-			$ret=array();
-			$tab = $db->fetch_array($res);
-			foreach ( $tab as $cle => $valeur )
-			{
-				$ret[$cle] = $valeur;
-			}
-			$tab_tva = $ret;
+			$tmp = getTaxesFromId($tab_liste[$i]['fk_tva']);
+			$vat_rate = $tmp['rate'];
+			$vat_npr = $tmp['npr'];
 
 			$invoiceline=new FactureLigne($db);
 			$invoiceline->fk_product=$tab_liste[$i]['fk_article'];
-			$invoiceline->desc=$tab_article['label'];
-			$invoiceline->tva_tx=empty($tab_tva['taux'])?0:$tab_tva['taux'];	// works even if vat_rate is ''
-			//$invoiceline->tva_tx=$tab_tva['taux'];
+			$invoiceline->desc=$tab_liste[$i]['label'];
 			$invoiceline->qty=$tab_liste[$i]['qte'];
 			$invoiceline->remise_percent=$tab_liste[$i]['remise_percent'];
-			$invoiceline->price=$tab_article['price'];
-			$invoiceline->subprice=$tab_article['price'];
+			$invoiceline->price=$tab_liste[$i]['price'];
+			$invoiceline->subprice=$tab_liste[$i]['price'];
+			
+			$invoiceline->tva_tx=empty($vat_rate)?0:$vat_rate;	// works even if vat_rate is ''
+			$invoiceline->info_bits=empty($vat_npr)?0:$vat_npr;
+				
 			$invoiceline->total_ht=$tab_liste[$i]['total_ht'];
 			$invoiceline->total_ttc=$tab_liste[$i]['total_ttc'];
-			$invoiceline->total_tva=($tab_liste[$i]['total_ttc']-$tab_liste[$i]['total_ht']);
+			$invoiceline->total_tva=$tab_liste[$i]['total_vat'];
+			$invoiceline->total_localtax1=$tab_liste[$i]['total_localtax1'];
+			$invoiceline->total_localtax2=$tab_liste[$i]['total_localtax2'];
 			$invoice->lines[]=$invoiceline;
 		}
 
diff --git a/htdocs/core/lib/functions.lib.php b/htdocs/core/lib/functions.lib.php
index d45cdf45492..12c759a67d6 100644
--- a/htdocs/core/lib/functions.lib.php
+++ b/htdocs/core/lib/functions.lib.php
@@ -3646,8 +3646,7 @@ function get_localtax_by_third($local)
  *  Get vat rate and npr from id.
  *  You can call getLocalTaxesFromRate after to get other fields 
  *
- *  @param	string  $vatrate			VAT Rate. Value can be value or the string with code into parenthesis or rowid if $firstparamisid is 1. Example: '8.5' or '8.5 (8.5NPR)' or 123.
- *  @param	int		$usenpr             Use npr
+ *  @param	int      $vatrowid			Line ID into vat rate table.
  *  @return	array    	  				array(localtax_type1(1-6 / 0 if not found), rate of localtax1, ...)
  */
 function getTaxesFromId($vatrowid)
diff --git a/htdocs/core/lib/price.lib.php b/htdocs/core/lib/price.lib.php
index 52653fa7f4d..791e43c7496 100644
--- a/htdocs/core/lib/price.lib.php
+++ b/htdocs/core/lib/price.lib.php
@@ -40,8 +40,8 @@
  * 		@param 	float	$pu                         Unit price (HT or TTC selon price_base_type)
  *		@param 	float	$remise_percent_ligne       Discount for line
  *		@param 	float	$txtva                      0=do not apply standard tax, Vat rate=apply
- *		@param  float	$uselocaltax1_rate          0=do not use this localtax, >0=apply and get value from localtaxes_array (or database if empty), -1=autodetect according to seller if we must apply, get value from localtaxes_array (or database if empty)
- *		@param  float	$uselocaltax2_rate          0=do not use this localtax, >0=apply and get value from localtaxes_array (or database if empty), -1=autodetect according to seller if we must apply, get value from localtaxes_array (or database if empty)
+ *		@param  float	$uselocaltax1_rate          0=do not use this localtax, >0=apply and get value from localtaxes_array (or database if empty), -1=autodetect according to seller if we must apply, get value from localtaxes_array (or database if empty). Try to always use -1.
+ *		@param  float	$uselocaltax2_rate          0=do not use this localtax, >0=apply and get value from localtaxes_array (or database if empty), -1=autodetect according to seller if we must apply, get value from localtaxes_array (or database if empty). Try to always use -1.
  *		@param 	float	$remise_percent_global		0
  *		@param	string	$price_base_type 			HT=Unit price parameter is HT, TTC=Unit price parameter is TTC
  *		@param	int		$info_bits					Miscellaneous informations on line