I thought the same as you...i thought i'd clear the £117 but was informed it is taxed.
Its a nightmare isn't it as that weekly wage is juts not enough.
You may well get a tax rebate but depends on how long you're off work. I'm going back after 6 months so my earning will exceed the £6k in that tax yr as i would have earned over that.
I find it really frustrating...yes you can have a yr off work and still return to your job and yes 33 weeks are paid but its just not enough. My friend worked part time so mat pay wasn't much different from what she was earning.
For me i'll be over £1000 down.
x