Thank you, everyone! Such a range of takes on this (non)issue.
Suz, those pics are very helpful, thanks! Interesting that on your feet it seems to be the outside/pinky toes that show. On my feet it is the opposite -- usually my big toe, but in any shoe with a curved or v-shaped vamp, it's all of them.
Jessikams -- I'm never really sure what to do for dressy events in cold weather. I might go for heeled sock boots/booties if I can find a pair that fits nicely, just because they'd be more practical and maybe get more wear. And then I can just forget about this issue.
Opaline -- those sandals with the pinky toe hanging out of the straps look like a torture device! Ack!
I'll try to follow up more later, I have a busy day...