diff --git a/src/js/economyJS.tw b/src/js/economyJS.tw
index 09c8a772313b58ac299d1e42120fe497417cfe86..29c8783ad4c830131505a2186eb01e07f713b925 100644
--- a/src/js/economyJS.tw
+++ b/src/js/economyJS.tw
@@ -597,5 +597,5 @@ window.initFacilityStatistics = function(facility) {
 }
 
 Number.prototype.toFixedHTML = function() {
-	return Number.prototype.toFixed.apply(this, arguments).replace(/\.0+$/, '<span style="opacity: 0.3">$&</span>');
-}
\ No newline at end of file
+	return commaFormat(Number.prototype.toFixed.apply(this, arguments)).replace(/\.0+$/, '<span style="opacity: 0.3">$&</span>');
+}
diff --git a/src/js/utilJS.tw b/src/js/utilJS.tw
index 85ca58196ece1c38171154f749155fe3daa74380..69f48616013d7dd83bcbe70269b23ae070a764f0 100644
--- a/src/js/utilJS.tw
+++ b/src/js/utilJS.tw
@@ -378,6 +378,17 @@ window.Categorizer.prototype.cat = function(val, def) {
 	return result;
 };
 
+window.commaNum = function(s) {
+	if(!s) { return 0; }
+	console.log(window);
+	if(State.variables.formatNumbers != 1) { return s; }
+	return s.toString().replace(/\B(?=(\d{3})+(?!\d))/g, ",");
+}
+
+window.cashFormat = function(s) {
+	if(!s) { s = 0; }
+	return "¤"+commaNum(s);
+}
 
 window.isFloat = function(n){
     return n === +n && n !== (n|0);
@@ -401,4 +412,4 @@ if(typeof Categorizer === 'function') {
 	jQuery(document).one('categorizer.ready', doSomething);
 }
 */
-jQuery(document).trigger('categorizer.ready');
\ No newline at end of file
+jQuery(document).trigger('categorizer.ready');
diff --git a/src/utility/birthWidgets.tw b/src/utility/birthWidgets.tw
index f3865369212327b6ee2d8e3942aad3fd95d727f0..e4cfc14016cbf79d77f37a3662a31b81108ea6ce 100644
--- a/src/utility/birthWidgets.tw
+++ b/src/utility/birthWidgets.tw
@@ -1055,10 +1055,10 @@ She is carried to the auto-surgeon, since she is likely to face complications wi
 
 
 <<case "be the Madam">>
-		While managing $brothelName, $slaves[$i].slaveName's water breaks. Knowing she lacks the time to leave, she sets up a sign reading "birthshow ¤100 a viewer" and takes a seat.
+		While managing $brothelName, $slaves[$i].slaveName's water breaks. Knowing she lacks the time to leave, she sets up a sign reading "birthshow <<print cashFormat(100)>> a viewer" and takes a seat.
 		<<set $humiliation = 1>>
 		<<ClothingBirth>>
-		Upon completing her show, she reclines with her $slaves[$i].pregType child<<if $slaves[$i].pregType > 1>>ren<</if>> and begins counting the credits she bought in. In total she made ¤100*$seed, and feels that business will be up in the brothel as patrons line up hoping another showing.
+		Upon completing her show, she reclines with her $slaves[$i].pregType child<<if $slaves[$i].pregType > 1>>ren<</if>> and begins counting the credits she bought in. In total she made <<print cashFormat(100*$seed)>>, and feels that business will be up in the brothel as patrons line up hoping another showing.
 		<<set $cash += 100*$seed>>
 
 <<case "be the Schoolteacher">>
diff --git a/src/utility/raWidgets.tw b/src/utility/raWidgets.tw
index f5f6d909c65c048560d04ed87308407802da9e67..2299ad06d43cec9992ff8eeac4493f8db373a92f 100644
--- a/src/utility/raWidgets.tw
+++ b/src/utility/raWidgets.tw
@@ -1882,7 +1882,7 @@ Diet support for growth drugs:
 <<if $currentRule.pornFameSpending == -1>>
 	Release of feeds showing excellent slaves' sex lives: ''off.''
 <<else>>
-	Weekly porn publicity subsidy: ''¤$currentRule.pornFameSpending.''
+	Weekly porn publicity subsidy: ''<<print cashFormat($currentRule.pornFameSpending)>>.''
 <</if>>
 <</replace>>
 <</widget>>
diff --git a/src/utility/slaveCreationWidgets.tw b/src/utility/slaveCreationWidgets.tw
index 7d65a78c600371997f4855b8e47fc390c03d0114..9f5addf538de9ff39454db8727e0fa987c2d495a 100644
--- a/src/utility/slaveCreationWidgets.tw
+++ b/src/utility/slaveCreationWidgets.tw
@@ -790,11 +790,11 @@
 <<widget "SlaveCostDescription">>
 	<<StartingSlaveCost $activeSlave>>
 	<<if $slaveCost > $cash>>
-	@@.red;This slave will cost ''¤$slaveCost.''<br>
-	You only have: ¤$cash@@
+	@@.red;This slave will cost ''<<print cashFormat($slaveCost)>>.''<br>
+	You only have: <<print cashFormat($cash)>>@@
 	<<else>>
-	This slave will cost @@.yellowgreen;''¤$slaveCost.''@@<br>
-	You have ¤$cash.
+	This slave will cost @@.yellowgreen;''<<print cashFormat($slaveCost)>>.''@@<br>
+	You have <<print cashFormat($cash)>>.
 	<</if>>
 <</widget>>
 /%