I’m probably the last person to figure this out, but I was just doing some planning and I figured out this easy little formula to figure out estimated average CPA:
Average Cost Per Acquisition (CPA) = Average Cost per Click / Conversion Rate
David and I just used that formula plus some algebra to come up with a budget estimation.
PPC Cost Per Acquisition (CPA) Formula
| Posted on Jun 5th, 2007 | Comments |
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