Cancelling 6 preordered items worth over 400 bucks total, how do I make it up to staff?

I plan on cancelling 6 preordered items worth over 400 bucks total, I don't feel good about potentially impacting somebody's livelihood over this (thanks Gamestop corporate).

Is there any way I can make the staff member feel better? There's nothing I want or need to preoder, but I'm open to making a large purchase in the store like a new console.

Will this even affect their metrics bad enough to be worth worrying over?