I was not cut out to be a SAHM, so working three days a week was the compromise. I did make a bit more than that after deductions when DS was younger, not much. By the time I had paid the CM, cleaner, the ironing lady, the dog walker and the pre-school fees on the days he went, we only had enough to go out for a pizza every six weeks or so.
I was made redundant last October, and took the winter off to help DS settle into school,(he was on mornings only until Christmas)
BUT and this is the important part, when he went to school, I strolled back into a part time school hours role, the agencies were delighted to have my experience on their books because I had not lost my skills, so to speak. I joined the company I am at for a two week gig last year and I am now in my eight month.
Our Finance Director was a tad chauvanistic and made it clear to the agency that he wanted to return to workers, who had never really stopped working. IYKWIM
So it is not always about the money, more about the mental stimulation.
Hope this makes sense.