private void AddAnayticsTransaction()
{
//https://developers.google.com/analytics/devguides/collection/analyticsjs/ecommerce
var transaction = new Transaction("1234");
transaction.Affilitation = "Acme Clothing";
transaction.Revenue = 11.99M;
transaction.Shipping = 5;
transaction.Tax = 1.29M;
transaction.CurrencyCode = "EUR";
var item = new TransactonItem("1234", "Fluffy Pink Bunnies");
item.Sku = "DD23444";
item.Category = "Party Toys";
item.Price = 11.99M;
item.Quantity = 1;
item.CurrencyCode = "GDP";
transaction.Items.Add(item);
_analyticsHelper.AddTransaction(transaction);
}