Netflix runs about $15.99/mo. Here's the direct link and exact steps to cancel it.
Step by step
Log in to your account
Go to Account settings
Click Cancel Membership
Confirm cancellation
Cancelled it — or keeping it a little longer?
Either way, ForesIQ warns you a few days before Netflix — or anything else — renews, so you decide on purpose instead of finding out after you're charged. No bank login, no card required.