Our nanny has looked after my DDs, aged 4 and 1 for a year. She's great. DD is off to school in September and our nanny is contemplating doing a nanny share with friend of ours, so that an 18-month old would join her and DD2 at our house for four days a week (8 till 4). If we did this (and I have lots of reservations myself, let alone the ones our nanny might have), how do we split our nanny's wages? Seeing as our DD would be staying in her own home, I feel we should be paying more than the other couple. Do we go halves, or pay more? Does there need to be a financial incentive for the nanny on top of her current salary, as she's taking an extra charge? But my DD is off to school, so she's losing one charge anyway.
Any thoughts much appreciated...