HTTP/1.1 200 OK
Status: 200
Content-Type: application/xml; charset=utf-8

<?xml version="1.0" encoding="UTF-8"?>
<invoice-items type="array">
  <invoice-item>
    <description>Email build, testing and delivery.</description>
    <id type="integer">168981</id>
    <invoice-id type="integer">73867</invoice-id>
    <item-type>Hours</item-type>
    <price type="decimal">35.0</price>
    <project-id type="integer" nil="true"></project-id>
    <quantity type="decimal">6.0</quantity>
    <sales-tax-rate type="decimal">15.0</sales-tax-rate>
    <second-sales-tax-rate type="decimal">0.0</second-sales-tax-rate>
  </invoice-item>
  <invoice-item>
    <description>1/2 day training session.</description>
    <id type="integer">169399</id>
    <invoice-id type="integer">73867</invoice-id>
    <item-type>Training</item-type>
    <price type="decimal">350.0</price>
    <project-id type="integer" nil="true"></project-id>
    <quantity type="decimal">1.0</quantity>
    <sales-tax-rate type="decimal">15.0</sales-tax-rate>
    <second-sales-tax-rate type="decimal">0.0</second-sales-tax-rate>
  </invoice-item>
  <invoice-item>
    <description>Travel costs</description>
    <id type="integer">169403</id>
    <invoice-id type="integer">73867</invoice-id>
    <item-type>Expenses</item-type>
    <price type="decimal">110.0</price>
    <project-id type="integer" nil="true"></project-id>
    <quantity type="decimal">1.0</quantity>
    <sales-tax-rate type="decimal">15.0</sales-tax-rate>
    <second-sales-tax-rate type="decimal">0.0</second-sales-tax-rate>
  </invoice-item>
</invoice-items>