diff --git a/html/js/anc_script.js b/html/js/anc_script.js
index 3e1351f85..83ca95dea 100644
--- a/html/js/anc_script.js
+++ b/html/js/anc_script.js
@@ -419,6 +419,7 @@ function anc_key_compute(p_dossier, p_table, p_amount, p_key_id)
                             var code_html = getNodeText(html[0]); // Firefox ne prend que les 4096 car.
                             code_html = unescape_xml(code_html);
                             $(name_ctl).innerHTML = code_html;
+                            code_html.evalScripts();
                             removeDiv('div_anc_key_choice');
                         } catch (e)
                         {
diff --git a/include/ajax/ajax_anc_key_compute.php b/include/ajax/ajax_anc_key_compute.php
index 58c5e3701..a5b46e23d 100644
--- a/include/ajax/ajax_anc_key_compute.php
+++ b/include/ajax/ajax_anc_key_compute.php
@@ -44,9 +44,14 @@ if (        isNumber($key)== 0
 }
 
 $compute_key=new Anc_Key($key);
+$row=str_replace('t', "", $target);
 
 $compute_key->fill_table($target,$amount);
-
+echo <<<EOF
+<script>
+anc_refresh_remain('$target','$row');
+</script>
+EOF;
 ////
 $response = ob_get_clean();
 $html = escape_xml($response);
diff --git a/include/class/class_anc_key.php b/include/class/class_anc_key.php
index c8af6efc1..8467723d5 100644
--- a/include/class/class_anc_key.php
+++ b/include/class/class_anc_key.php
@@ -320,7 +320,8 @@ class Anc_Key
          bcscale(2);
         for ($i=0;$i< count($a_amount);$i++)
         {
-            $val[$number][$i]=bcmul($p_amount,$a_amount[$i]['ke_percent'])/100;
+            $val[$number][$i]=bcmul($p_amount,$a_amount[$i]['ke_percent']);
+            $val[$number][$i]=bcdiv($val[$number][$i],100);
         }
         $array['val']=$val;
                
diff --git a/include/class/class_anc_operation.php b/include/class/class_anc_operation.php
index 39b99c894..6465ab03b 100644
--- a/include/class/class_anc_operation.php
+++ b/include/class/class_anc_operation.php
@@ -605,6 +605,7 @@ class Anc_Operation
             $value->name="val[".$p_seq."][]";
             $value->size=6;
             $value->value=(isset($val[$p_seq][$i]))?$val[$p_seq][$i]:abs($p_amount);
+            $value->value=round($value->value,2);
             $value->readOnly=($p_mode==1)?false:true;
             $remain=bcsub($remain,$value->value);
             $result.='<td>'.$value->input().'</td>';