I am on a zero hours contract. I work 30 hours per week. I get paid weekly. My salary slip itemises each call I make to each customer. I do rounds of half hour calls for personal care and visit up to 10 customer calls per round. Sometimes I do longer calls of several hours for just one customer but this is rarer. Against each customer care call on my salary slip is an entry for petrol money at the company rate (calculated by them and always too little but at least something towards the mileage which can be up to 25 miles per round on my car mileage recorder).
My issue is that my salary slip is always wrong each week. Petrol money is "forgotten" some weeks (but not every week - just one week in four probably) so some weeks I get no petrol money for my care calls. I am told this is an IT error but it is never corrected as no one knows how. Sometimes the hourly rate for the job is wrong and I am underpaid the hourly rate. Sometimes I get paid for only 2 hours when the job was 5 hours at a particular customer's house. The salary person asks me to give him a list of errors when I say my salary slip is wrong again but it just sits on his desk and nothing is sorted out.
How do I get my back pay when it is made up of so many small errors now mounting up to several hundred pounds over the year. I cannot get my employers to even take my lists of errors seriously. I have gone higher and higher and up as far as the Area Manager but after the initial "we value you and will sort this out by next week" speech I never hear back.
I am a low paid worker so cannot afford any outside help so need to sort this out myself. Any help or suggestions appreciated!!!