Taxes paid to Amazon and repository

Hi all,

Maybe a noobie question here. I have a small business based out of Ontario, Canada. My business primarily revolves around selling goods on Amazon, and I’m puzzled about how to calculate how much taxes I paid to Amazon (ITC’s).

I pulled up my payment repository on Amazon, and it gave me a breakdown of my sales, expenses, and taxes collected.

Is there a summary of how much tax I have paid throughout the year on things like storage, fulfillment fees, referrals, advertisements, and any other expenses?

Thank you,