Oraclebhoy
Established Member
If you are going to include cost you are getting in the excel formula area to hide the true cost from the wifeNothing wrong with using a spreadsheet like Excel, all you need are a few columns with say description, purchase info and cost.
If(cost > £200 then newcost = cost-£97, if(cost > £100 and < £200 then newcost = cost -£36 else cost-£6))
Something along those lines should keep you safe.