Originally Posted by
IAH-OIL-TRASH
Was it a tax/fee thing? Maybe 29.03 was taxes/fees? I'm thinking maybe ETCs can't apply towards taxes/fees? I don't have one available, so I can't look. If so, maybe there's still a buck or so left on ETC?
Hmm, you can use ETCs on taxes, though. I've used ETCs to cover a whole ticket before.
Maybe it's a bug with base fares that are approaching the cert value.