Carters.com or in-store = better deals?

I haven't been in to check in a long while but I see online they are having some pretty good prices. But I also have a coupon I can use instore only and wondered where I'd get the most savings. I just don't want to get caught going all the way up there and find they upcharge the clothes in-store so that the coupon doesn't really save me much compared to buying online.