Originally Posted by panzer
As a Hertz CSR, I can confirm the authorization, in Canada, is the estimated rental cost + 60$.
It may depend on a particular Hertz location. For example, for Hertz @ YYZ:
https://www.Hertz.com/rentacar/byr/i...ationsView.jsp
Credit cards must have available credit, and debit/check cards must have the available funds, for the estimated amount of the rental charges, plus CAD 250.00 for incidental charges in order to secure the rental.