The fine is to be issued by the Federal Trade Commission (FTC) in the US with the settlement being finalised as we speak, according to the Wall Street Journal.
The paper also reports that it will represent the "largest penalty ever levied" by the FTC, although we're sure Google's vaults full of cash won't be left too barren after it coughs up the fine.
Lend us a fiver, FTC?
Google was accused of deliberately monitoring Safari-browsing Google users using cookies, even after they had blocked such tracking.
The company maintains that the tracking was unintentional and that it has "now changed that page and taken steps to remove the ad cookie".
From Wall Street Journal (£S)
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Former UK News Editor for TechRadar, it was a perpetual challenge among the TechRadar staff to send Kate (Twitter, Google+) a link to something interesting on the internet that she hasn't already seen. As TechRadar's News Editor (UK), she was constantly on the hunt for top news and intriguing stories to feed your gadget lust. Kate now enjoys life as a renowned music critic – her words can be found in the i Paper, Guardian, GQ, Metro, Evening Standard and Time Out, and she's also the author of 'Amy Winehouse', a biography of the soul star.