Charter Business quoted me $215/month for 100Gbps down/7 Gbps up or $130 for 80/5.  That's with a static IP; you save $15 if you opt for a dynamic IP.  That allows you to run servers (explicitly disallowed under the residential TOS), and I assume has no caps, but I don't know for sure, yet.  It's really tempting, but I think I'd better stick with the cheaper residential service until I get used to the bills in the new place.