I signed a 100% contract but when I started they could only give 90% of the hours
So this month I discovered they paid me this month 90% of my salary based on the contract.
Now I have scoured the contract and nowhere does it say that there is a pro-rata clause.
In the interview, I was asked if I wanted 100% to which I replied yes and at no point was I told that I would be paid less if I do not get all the hours required.
I also have a flexible hours contract. It's possible to work like hell 1 month and then chill out the next 2. But, the accounting of hours is made only 1 time per year.
If I worked more than 100% I can choose between extra vacation days or get paid for the hours. If I worked less than 97.5%, I get less salary.
So, check the contract for some flexible working hours and how frequently the accounting of them is made.
My advice would be to get a lawyer to look over the contract - one with experience in employment & contract law, obviously.
On the face of it, it's not your fault if they don't have enough work for you to work 100% - they should pay what they agreed to pay, and you need to be prepared to work the number of hours to which you agreed.
Still, have a nice chat with a lawyer - after asking your employer's HR department/person if there's been a mistake, perhaps.