AcmeBrands, how may I help you?
Hello, I am wondering what happens if I cancel my subscription?  I might still want to buy something
Let me find out for you.

You will still be able to use the subscription services for the rest of the month when you cancel your subscription. You will also still be responsible for the full amount for the month.
Oh great, thank you!  There are a few things I was hoping to get still!
Can I help you with anything else?
Ok, I'll remember that.  I'm all good now, thank you!
Have a good day.