I've neglected looking in to contributing to a pension for far too long (37 this year) but I can't go back and change that situation now. I'm self-employed and below is what I think 2017 would look like if I began contributing to a pension.
Have I got the calculations above right (as in, the 20% pension contribution has been calculated correctly)? Thanks.

Have I got the calculations above right (as in, the 20% pension contribution has been calculated correctly)? Thanks.