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I have a checkout form on my website using Stripe and for some reason when a user does a checkout using a coupon code I setup in Stripe, it displays the correct amount on the website form, but in Stripe, they get charged the whole amount.
This doesn't happen for every user though as the majority of the time the coupon code does work right. I have the API logs of each customer that works and doesn't work.
I need this fixed ASAP as it should be a simple fix.