HMRC is set to tax bonuses paid on funds within the industry, as supermarket and credit card cashback schemes could be next.
From June, HMRC will pilot a new programme which will offer more flexible support to 1.5 million customers who need it.
The Office of Tax Simplification (OTS) has put forward proposals on how to make tax simpler - especially for British pensioners.
It is thought up to one million letters will be issued during November to families affected by child benefit changes.
This Autumn, households with one person earning over £50,000 will experience changes to claiming child benefit.
Company car tax rates
will be lifted in 2014–15 and again for the two years after.
In 2011–12, the personal allowance for people under age 65 will rise by £1,000 to £7,475.
In 2010, the election of a new government after the first Budget, and the continuing fallout from the global financial crisis, led to two Budgets and three finance acts being enacted.