Heya!

I bought a few items today with store credit, but ran into a strange issue I've not encountered before.  I applied the store credit amount as usual, to the whole amount of the purchase, but it still asked me for credit card when I wanted to complete the order.

So I tried switching to paypal instead, and for an additional $0.01..  Absolutely no big deal, I just went ahead and completed it..   

But something must have gone wrong, a number rounded up or down when I applied the store credit?

Anyway, might be worth looking into. If you want I can give you the order number.