I got debit'ed $0.52 today for this

This wasn't an issue where I accidentally used media mail, it was USPS ground advantage... what they've replaced first class with.
Can you over-exaggerate the dimensions size to get charged extra? What?
Better yet, when I go to appeal this non-sense, even as little as it is, I don't care.

For those of you who can't read in red "Dispute is not valid, please contact your postage provider to confirm your information"
Makes more sense every step I take.
Thanks USPS! You guys are awesome

This wasn't an issue where I accidentally used media mail, it was USPS ground advantage... what they've replaced first class with.
Can you over-exaggerate the dimensions size to get charged extra? What?
Better yet, when I go to appeal this non-sense, even as little as it is, I don't care.

For those of you who can't read in red "Dispute is not valid, please contact your postage provider to confirm your information"
Makes more sense every step I take.
Thanks USPS! You guys are awesome