Expand with further tax benefit/salary calculations

[Rohaq]

It would be nice to see a options for further expansion, including of other aspects of Labour's manifesto in here to allow people to compare.

e.g. Any increases in minimum wage, versus any tax benefits they might stand to lose - like the claims about losing the Marriage Tax Allowance that's currently doing the rounds.

(Oh boy, ~£20.83 a month extra for a limited subset of the population! What a deal!)

It may help to demonstrate that despite losing one benefit, that many - especially the lowest earners - may still stand to gain from Labour's economic plans.