diff --git a/htdocs/core/class/commonobject.class.php b/htdocs/core/class/commonobject.class.php
index b2d5ac8e068..ee4a56eaa9c 100644
--- a/htdocs/core/class/commonobject.class.php
+++ b/htdocs/core/class/commonobject.class.php
@@ -3177,12 +3177,17 @@ abstract class CommonObject
 						}
 						$sqlfix = "UPDATE ".MAIN_DB_PREFIX.$this->table_element_line." SET ".$fieldtva." = ".($obj->total_tva - $diff).", total_ttc = ".($obj->total_ttc - $diff)." WHERE rowid = ".$obj->rowid;
 						dol_syslog('We found a difference of '.$diff.' for line rowid = '.$obj->rowid.". We fix the total_vat and total_ttc of line by running sqlfix = ".$sqlfix);
-								$resqlfix = $this->db->query($sqlfix);
-								if (!$resqlfix) dol_print_error($this->db, 'Failed to update line');
-								$this->total_tva -= $diff;
-								$this->total_ttc -= $diff;
-								$total_tva_by_vats[$obj->vatrate] -= $diff;
-								$total_ttc_by_vats[$obj->vatrate] -= $diff;
+
+						$resqlfix = $this->db->query($sqlfix);
+
+						if (!$resqlfix) {
+							dol_print_error($this->db, 'Failed to update line');
+						}
+
+						$this->total_tva = (float) price2num($this->total_tva - $diff, '', 1);
+						$this->total_ttc = (float) price2num($this->total_ttc - $diff, '', 1);
+						$total_tva_by_vats[$obj->vatrate] = (float) price2num($total_tva_by_vats[$obj->vatrate] - $diff, '', 1);
+						$total_ttc_by_vats[$obj->vatrate] = (float) price2num($total_ttc_by_vats[$obj->vatrate] - $diff, '', 1);
 					}
 				}
 
@@ -3210,6 +3215,13 @@ abstract class CommonObject
 				}
 			}
 
+			// Clean total
+			$this->total_ht = (float) price2num($this->total_ht);
+			$this->total_tva = (float) price2num($this->total_tva);
+			$this->total_localtax1 = (float) price2num($this->total_localtax1);
+			$this->total_localtax2 = (float) price2num($this->total_localtax2);
+			$this->total_ttc = (float) price2num($this->total_ttc);
+
 			$this->db->free($resql);
 
 			// Now update global field total_ht, total_ttc and tva