Fixed net value calculation to avoid rounding errors

rpg-docs/client/globalHelpers/valueString.js

@@ -1,25 +1,27 @@
 Template.registerHelper("valueString", function(value) {
+	var intValue = Math.round(value * 100);
+	var cp = intValue % 10;
+	intValue -= cp;
+	cp = Math.round(cp);
+	sp = intValue % 100;
+	intValue -= sp;
+	sp = Math.round(sp / 10)
+	gp = Math.floor(value);
+
 	var resultArray = [];
-	//sp
-	var gp = Math.floor(value);
 	if (gp > 0) {
 		resultArray.push(gp + "gp");
 	}
-	//sp
-	var sp = Math.floor(10 * (value % 1));
 	if (sp > 0) {
 		resultArray.push(sp + "sp");
 	}
-	//cp
-	var cp = 10 * ((value * 10) % 1);
-	cp = Math.round(cp * 1000) / 1000;
 	if (cp > 0) {
 		resultArray.push(cp + "cp");
 	}
 
 	//build string with correct spacing
 	var result = "";
-	for (var i = 0; i < resultArray.length; i++) {
+	for (var i = 0, l = resultArray.length; i < l; i++) {
 		//add a space between values
 		if (i !== 0) {
 			result += " ";