This actually happened to me...I *thought* my mom was a Tri-Delta (and she was, technically), so when I filled out my registration form, I proudly listed myself as a Tri-Delt legacy.

I knew she dropped out of school her senior year, and I knew that she didn't keep in touch with any of her sisters, but it wasn't something I really thought about. A girl who was a friend in that sorority told me later that I might want to check into my "legacy status" because something wasn't right. Turns out, my mom was a member in bad standing and knew all along and just never bothered to tell me (I STILL don't know the whole story, and my mom isn't too keen on telling me). So I looked like a complete idiot!

Last year, we had a girl go through recruitment who had a similar issue-- she listed herself as a legacy through her grandmother (her only greek relative), but when we checked it, she wasn't really. She had an incredible GPA and a long list of activities and volunteer work, and we all fell in love with her. It turned out that she thought her grandmother was a Phi Mu, when she actually was Pi Phi. She's now a proud sister and we all tease her about being a legacy now.

So mistakes do happen pretty regularly-- if a girl is outstanding in every other way, we try to give her the benefit of doubt if one thing just doesn't add up. *Usually* there's a decent explanation.

Oops, just realized that that was pretty much a complete thread hijack and had nothing to do with the OP-- sorry!

When using significant figures, a 2.7 can be rounded up to a 3, not a 3.0;). But yeah, it's pretty standard to round to the nearest tenth, maybe hundreth, not 2, 3, or 4.

Grades
 

We use the GPA that comes from the Admissions Office.