I may be going interim and I don't understand IR35. So:
- do I need to?
- should I set up a Ltd co?
- or is going through an umbrella co easier?
I'm also confused on rates - a calculator on contractor calculator seems to show one net figure which calculators on this accts site shows me something different and shows a tax rate of 22%
Now, I'm happy to pay 40% tax, that's fine (I do now) but how does this all work? I do need to know the tax implications in order to be sure I'm charging the correct daily rate.
If I assume 40% will that be ok? I.e. if I use the figures from i-resign.com, which has an annual salary calculator, would that be reasonably accurate? Surely I wouldn't pay MORE tax than as a permanent employee? That doesn't seem fair!
When I've been interim before the agent has handled it so it's effectively been PAYE. Any help appreciated, thanks.