ROI for digital marketing can be tough to understand and tricky to calculate. But doing both is essential to achieving the inbound marketing results you want. If you ever wonder, “How do I calculate my ROI?” or, “Does ROI really matter?” – you’re not alone. Check out our recent blog post on the subject, and you’ll be on your way to understanding how to determine your return on investments. And then there’s another piece of this puzzle that is often forgotten: feedback from your marketing agency.