diff --git a/build/ng-csv.js b/build/ng-csv.js
index eccbfea..c1081fc 100644
--- a/build/ng-csv.js
+++ b/build/ng-csv.js
@@ -39,13 +39,25 @@ angular.module('ngCsv.services').
     /**
      * Stringify one field
      * @param data
-     * @param delimier
+     * @param options
      * @returns {*}
      */
-    this.stringifyField = function (data, delimier, quoteText) {
+    this.stringifyField = function (data, options) {
+      if (options.decimalSep === 'locale' && this.isFloat(data)) {
+        return data.toLocaleString();
+      }
+
+      if (options.decimalSep !== '.' && this.isFloat(data)) {
+        return data.toString().replace('.', options.decimalSep);
+      }
+
       if (typeof data === 'string') {
         data = data.replace(/"/g, '""'); // Escape double qoutes
-        if (quoteText || data.indexOf(',') > -1 || data.indexOf('\n') > -1 || data.indexOf('\r') > -1) data = delimier + data + delimier;
+
+        if (options.quoteStrings || data.indexOf(',') > -1 || data.indexOf('\n') > -1 || data.indexOf('\r') > -1) {
+            data = options.txtDelim + data + options.txtDelim;
+        }
+
         return data;
       }
 
@@ -56,6 +68,15 @@ angular.module('ngCsv.services').
       return data;
     };
 
+    /**
+     * Helper function to check if input is float
+     * @param input
+     * @returns {boolean}
+     */
+    this.isFloat = function (input) {
+      return +input === input && (!isFinite(input) || Boolean(input % 1));
+    };
+
     /**
      * Creates a csv from a data array
      * @param data
@@ -80,7 +101,7 @@ angular.module('ngCsv.services').
 
           encodingArray = [];
           angular.forEach(options.header, function (title, key) {
-            this.push(that.stringifyField(title, options.txtDelim, options.quoteStrings));
+            this.push(that.stringifyField(title, options));
           }, encodingArray);
 
           headerString = encodingArray.join(options.fieldSep ? options.fieldSep : ",");
@@ -102,7 +123,7 @@ angular.module('ngCsv.services').
           infoArray = [];
 
           angular.forEach(row, function (field, key) {
-            this.push(that.stringifyField(field, options.txtDelim, options.quoteStrings));
+            this.push(that.stringifyField(field, options));
           }, infoArray);
 
           dataString = infoArray.join(options.fieldSep ? options.fieldSep : ",");
@@ -143,6 +164,7 @@ angular.module('ngCsv.directives').
         filename: '@filename',
         header: '&csvHeader',
         txtDelim: '@textDelimiter',
+        decimalSep: '@decimalSeparator',
         quoteStrings: '@quoteStrings',
         fieldSep: '@fieldSeparator',
         lazyLoad: '@lazyLoad',
@@ -173,6 +195,7 @@ angular.module('ngCsv.directives').
           function getBuildCsvOptions() {
             var options = {
               txtDelim: $scope.txtDelim ? $scope.txtDelim : '"',
+              decimalSep: $scope.decimalSep ? $scope.decimalSep : '.',
               quoteStrings: $scope.quoteStrings,
               addByteOrderMarker: $scope.addByteOrderMarker
             };
diff --git a/build/ng-csv.min.js b/build/ng-csv.min.js
index 6bdb019..8ece3db 100644
--- a/build/ng-csv.min.js
+++ b/build/ng-csv.min.js
@@ -1,2 +1,2 @@
-/*! ng-csv 10-03-2015 */
-!function(a){angular.module("ngCsv.config",[]).value("ngCsv.config",{debug:!0}).config(["$compileProvider",function(a){angular.isDefined(a.urlSanitizationWhitelist)?a.urlSanitizationWhitelist(/^\s*(https?|ftp|mailto|file|data):/):a.aHrefSanitizationWhitelist(/^\s*(https?|ftp|mailto|file|data):/)}]),angular.module("ngCsv.directives",["ngCsv.services"]),angular.module("ngCsv.services",[]),angular.module("ngCsv",["ngCsv.config","ngCsv.services","ngCsv.directives","ngSanitize"]),angular.module("ngCsv.services").service("CSV",["$q",function(a){var b="\r\n",c="";this.stringifyField=function(a,b,c){return"string"==typeof a?(a=a.replace(/"/g,'""'),(c||a.indexOf(",")>-1||a.indexOf("\n")>-1||a.indexOf("\r")>-1)&&(a=b+a+b),a):"boolean"==typeof a?a?"TRUE":"FALSE":a},this.stringify=function(d,e){var f=a.defer(),g=this,h="",i="",j=a.when(d).then(function(a){if(a=angular.copy(a),angular.isDefined(e.header)&&e.header){var d,j;d=[],angular.forEach(e.header,function(a){this.push(g.stringifyField(a,e.txtDelim,e.quoteStrings))},d),j=d.join(e.fieldSep?e.fieldSep:","),i+=j+b}var k=[];angular.isArray(a)?k=a:angular.isFunction(a)&&(k=a()),angular.forEach(k,function(a,c){var d,f;f=[],angular.forEach(a,function(a){this.push(g.stringifyField(a,e.txtDelim,e.quoteStrings))},f),d=f.join(e.fieldSep?e.fieldSep:","),i+=c<k.length?d+b:d}),e.addByteOrderMarker&&(h+=c),h+=i,f.resolve(h)});return"function"==typeof j["catch"]&&j["catch"](function(a){f.reject(a)}),f.promise}}]),angular.module("ngCsv.directives").directive("ngCsv",["$parse","$q","CSV","$document","$timeout",function(b,c,d,e,f){return{restrict:"AC",scope:{data:"&ngCsv",filename:"@filename",header:"&csvHeader",txtDelim:"@textDelimiter",quoteStrings:"@quoteStrings",fieldSep:"@fieldSeparator",lazyLoad:"@lazyLoad",addByteOrderMarker:"@addBom",ngClick:"&",charset:"@charset"},controller:["$scope","$element","$attrs","$transclude",function(a,b,e){function f(){var b={txtDelim:a.txtDelim?a.txtDelim:'"',quoteStrings:a.quoteStrings,addByteOrderMarker:a.addByteOrderMarker};return angular.isDefined(e.csvHeader)&&(b.header=a.$eval(a.header)),b.fieldSep=a.fieldSep?a.fieldSep:",",b}a.csv="",angular.isDefined(a.lazyLoad)&&"true"==a.lazyLoad||angular.isArray(a.data)&&a.$watch("data",function(){a.buildCSV()},!0),a.getFilename=function(){return a.filename||"download.csv"},a.buildCSV=function(){var g=c.defer();return b.addClass(e.ngCsvLoadingClass||"ng-csv-loading"),d.stringify(a.data(),f()).then(function(c){a.csv=c,b.removeClass(e.ngCsvLoadingClass||"ng-csv-loading"),g.resolve(c)}),a.$apply(),g.promise}}],link:function(b,c){function d(){var c=b.charset||"utf-8",d=new Blob([b.csv],{type:"text/csv;charset="+c+";"});if(a.navigator.msSaveOrOpenBlob)navigator.msSaveBlob(d,b.getFilename());else{var g=angular.element("<a></a>");g.attr("href",a.URL.createObjectURL(d)),g.attr("download",b.getFilename()),g.attr("target","_blank"),e.find("body").append(g),f(function(){g[0].click(),g.remove()},null)}}c.bind("click",function(){b.buildCSV().then(function(){d()}),b.$apply()})}}}])}(window,document);
\ No newline at end of file
+/*! ng-csv 12-03-2015 */
+!function(a){angular.module("ngCsv.config",[]).value("ngCsv.config",{debug:!0}).config(["$compileProvider",function(a){angular.isDefined(a.urlSanitizationWhitelist)?a.urlSanitizationWhitelist(/^\s*(https?|ftp|mailto|file|data):/):a.aHrefSanitizationWhitelist(/^\s*(https?|ftp|mailto|file|data):/)}]),angular.module("ngCsv.directives",["ngCsv.services"]),angular.module("ngCsv.services",[]),angular.module("ngCsv",["ngCsv.config","ngCsv.services","ngCsv.directives","ngSanitize"]),angular.module("ngCsv.services").service("CSV",["$q",function(a){var b="\r\n",c="";this.stringifyField=function(a,b){return"locale"===b.decimalSep&&this.isFloat(a)?a.toLocaleString():"."!==b.decimalSep&&this.isFloat(a)?a.toString().replace(".",b.decimalSep):"string"==typeof a?(a=a.replace(/"/g,'""'),(b.quoteStrings||a.indexOf(",")>-1||a.indexOf("\n")>-1||a.indexOf("\r")>-1)&&(a=b.txtDelim+a+b.txtDelim),a):"boolean"==typeof a?a?"TRUE":"FALSE":a},this.isFloat=function(a){return+a===a&&(!isFinite(a)||Boolean(a%1))},this.stringify=function(d,e){var f=a.defer(),g=this,h="",i="",j=a.when(d).then(function(a){if(a=angular.copy(a),angular.isDefined(e.header)&&e.header){var d,j;d=[],angular.forEach(e.header,function(a){this.push(g.stringifyField(a,e))},d),j=d.join(e.fieldSep?e.fieldSep:","),i+=j+b}var k=[];angular.isArray(a)?k=a:angular.isFunction(a)&&(k=a()),angular.forEach(k,function(a,c){var d,f;f=[],angular.forEach(a,function(a){this.push(g.stringifyField(a,e))},f),d=f.join(e.fieldSep?e.fieldSep:","),i+=c<k.length?d+b:d}),e.addByteOrderMarker&&(h+=c),h+=i,f.resolve(h)});return"function"==typeof j["catch"]&&j["catch"](function(a){f.reject(a)}),f.promise}}]),angular.module("ngCsv.directives").directive("ngCsv",["$parse","$q","CSV","$document","$timeout",function(b,c,d,e,f){return{restrict:"AC",scope:{data:"&ngCsv",filename:"@filename",header:"&csvHeader",txtDelim:"@textDelimiter",decimalSep:"@decimalSeparator",quoteStrings:"@quoteStrings",fieldSep:"@fieldSeparator",lazyLoad:"@lazyLoad",addByteOrderMarker:"@addBom",ngClick:"&",charset:"@charset"},controller:["$scope","$element","$attrs","$transclude",function(a,b,e){function f(){var b={txtDelim:a.txtDelim?a.txtDelim:'"',decimalSep:a.decimalSep?a.decimalSep:".",quoteStrings:a.quoteStrings,addByteOrderMarker:a.addByteOrderMarker};return angular.isDefined(e.csvHeader)&&(b.header=a.$eval(a.header)),b.fieldSep=a.fieldSep?a.fieldSep:",",b}a.csv="",angular.isDefined(a.lazyLoad)&&"true"==a.lazyLoad||angular.isArray(a.data)&&a.$watch("data",function(){a.buildCSV()},!0),a.getFilename=function(){return a.filename||"download.csv"},a.buildCSV=function(){var g=c.defer();return b.addClass(e.ngCsvLoadingClass||"ng-csv-loading"),d.stringify(a.data(),f()).then(function(c){a.csv=c,b.removeClass(e.ngCsvLoadingClass||"ng-csv-loading"),g.resolve(c)}),a.$apply(),g.promise}}],link:function(b,c){function d(){var c=b.charset||"utf-8",d=new Blob([b.csv],{type:"text/csv;charset="+c+";"});if(a.navigator.msSaveOrOpenBlob)navigator.msSaveBlob(d,b.getFilename());else{var g=angular.element("<a></a>");g.attr("href",a.URL.createObjectURL(d)),g.attr("download",b.getFilename()),g.attr("target","_blank"),e.find("body").append(g),f(function(){g[0].click(),g.remove()},null)}}c.bind("click",function(){b.buildCSV().then(function(){d()}),b.$apply()})}}}])}(window,document);
\ No newline at end of file