That is very common asking here in Ottawa as parents in many government type jobs especially have the option to work an extra hour a day and in exchange get every other Friday off. I charge the full week but expect them to keep the child on the day off or pay an additional amount for that day which amounts to having paid for an extra hour of care on all the other days. As long as pick up is within my time frame it works for me. I am open from 6:20 to almost 5.