Index: db_tag_processor.php
===================================================================
--- db_tag_processor.php	(revision 13756)
+++ db_tag_processor.php	(working copy)
@@ -2333,8 +2333,23 @@
 	function FieldTotal($params)
 	{
 		$list =& $this->GetList($params);
+		$field = $this->SelectParam($params, 'field,name');
+		$total_function = $params['function'];
 
-		return $list->GetFormattedTotal($this->SelectParam($params, 'field,name'), $params['function']);
+		if (array_key_exists('currency', $params) && $params['currency']) {
+			$iso = $this->GetISO($params['currency']);
+			$original = $list->getTotal($field, $total_function);
+			$value = $this->ConvertCurrency($original, $iso);
+			$list->setTotal($field, $total_function, $value);
+		}
+
+		$value = $list->GetFormattedTotal($field, $total_function);
+
+		if (array_key_exists('currency', $params) && $params['currency']) {
+			$value = $this->AddCurrencySymbol($value, $iso);
+		}
+
+		return $value;
 	}
 
 	/**
Index: dblist.php
===================================================================
--- dblist.php	(revision 13756)
+++ dblist.php	(working copy)
@@ -457,10 +457,18 @@
 
 	function getTotal($field, $total_function)
 	{
-		if (!$this->TotalsCalculated) $this->CalculateTotals();
-		return $this->Totals[$field.'_'.$total_function];
+		if (!$this->TotalsCalculated) {
+			$this->CalculateTotals();
+		}
+
+		return $this->Totals[$field . '_' . $total_function];
 	}
 
+	function setTotal($field, $total_function, $value)
+	{
+		$this->Totals[$field . '_' . $total_function] = $value;
+	}
+
 	function GetFormattedTotal($field, $total_function)
 	{
 		$val = $this->getTotal($field, $total_function);