Please allow me to explain our situation a bit more, we are a charitable organisation and rely on funding. For us to buy anything we require funding. We have secured funding to buy some software but, what we may require in the future is updates for Sage (payroll). If these are to be bought we would have to find more funding.
What I am wanting to know is how much updates may cost us (a ball park figure would do)so that we can estimate how much funding we would need. I do realise that different update may come at different prices so the higher the estimate the better.