tp.push(["addHandler", "checkoutComplete", function(conversion){

gtag('event', 'purchase', {
  "transaction_id": "24.031608523954162",          // termID
  "affiliation": "Google online store",              // Spectator
  "value": 23.07,              // chargeAmount
  "currency": "USD",            // chargeCurrency
  "tax": 1.24,              // make this 0
  "shipping": 0,            // make this 0
  "items": [
    {
      "id": "P12345",                                   //   Any idea which one is product ID?
      "name": "Android Warhol T-Shirt",                 //  Any idea which one is product Name?
      "brand": "Google",                // Spectator
      "category": "Apparel/T-Shirts",          // Subscription
      "quantity": 1,                // they should all be 1, correct?
      "price": '2.0'                //  chargeAmount
    }
  ]
});

}]);