diff --git a/install/tpl/config.inc.php.master b/install/tpl/config.inc.php.master
index 1ce1c888fbfc5542aff417fa23de9e7ac44f47d1..86eb65c4bb4dfef06f018468694426b9b03768eb 100644
--- a/install/tpl/config.inc.php.master
+++ b/install/tpl/config.inc.php.master
@@ -148,6 +148,11 @@ $conf['logo'] = 'themes/default/images/ispc_logo.png';
 $conf['language'] = '{language}';
 $conf['debug_language'] = false;
 
+//** Currency format
+$conf['number_format_decimals'] = 2;
+$conf['number_format_dec_point'] = ',';
+$conf['number_format_thousands_sep'] = '';
+
 
 //** Misc.
 $conf['interface_logout_url'] = ''; // example: http://www.domain.tld/
diff --git a/interface/lib/classes/listform.inc.php b/interface/lib/classes/listform.inc.php
index 7ac6f8110ce44340f8cd6834b7792d5a8cf8a2bb..664f9e5e459241e0fb93b79f35a39a051606fe55 100644
--- a/interface/lib/classes/listform.inc.php
+++ b/interface/lib/classes/listform.inc.php
@@ -329,7 +329,7 @@ class listform {
                         break;
 
                     case 'CURRENCY':
-                        $record[$key] = number_format($record[$key], 2, ',', '');
+                        $record[$key] = number_format($record[$key], $conf['number_format_decimals'], $conf['number_format_dec_point'], $conf['number_format_thousands_sep']);
                         break;
 
                     default:
diff --git a/interface/lib/classes/tform.inc.php b/interface/lib/classes/tform.inc.php
index 95374300cf1d52c0c86575efc2a1752841ee9f11..a164e83cdf2d160712cc5bc63946fa2268817186 100644
--- a/interface/lib/classes/tform.inc.php
+++ b/interface/lib/classes/tform.inc.php
@@ -163,7 +163,8 @@ class tform {
         * @return record
         */
         function decode($record,$tab) {
-                if(!is_array($this->formDef['tabs'][$tab])) $app->error("Tab does not exist or the tab is empty (TAB: $tab).");
+                global $conf;
+				if(!is_array($this->formDef['tabs'][$tab])) $app->error("Tab does not exist or the tab is empty (TAB: $tab).");
                 $new_record = '';
 				if(is_array($record)) {
                         foreach($this->formDef['tabs'][$tab]['fields'] as $key => $field) {
@@ -198,7 +199,7 @@ class tform {
                                 break;
 
                                 case 'CURRENCY':
-                                        $new_record[$key] = number_format((double)$record[$key], 2, ',', '');
+                                        $new_record[$key] = number_format((double)$record[$key], $conf['number_format_decimals'], $conf['number_format_dec_point'], $conf['number_format_thousands_sep']);
                                 break;
 
                                 default:
diff --git a/interface/lib/config.inc.php b/interface/lib/config.inc.php
index c6250c536b88fad70e54e2ec0fd67b25edf5dff7..b601a8733edeb67e8b3665d734106417529c5126 100644
--- a/interface/lib/config.inc.php
+++ b/interface/lib/config.inc.php
@@ -133,6 +133,11 @@ $conf['logo'] = 'themes/default/images/ispc_logo.png';
 $conf['language'] = 'en';
 $conf['debug_language'] = false;
 
+//** Currency formatting
+$conf['number_format_decimals'] = 2;
+$conf['number_format_dec_point'] = ',';
+$conf['number_format_thousands_sep'] = '';
+
 
 //** Misc.
 $conf['interface_logout_url'] = ''; // example: http://www.domain.tld/