The Chancellor regards herself as boxed in. The OBR is likely to tell her she needs to raise more money in tax or cut spending to cut the deficit. She will be reluctant to raise main Income tax rates or VAT as they are seen as taxes on working people she pledged to protect. Her attempt to pass off an increase in Employers National Insurance as within her promise was badly received and has done big damage to the new jobs market. Her efforts to cut spending so far have ended in failure, with the ill judged attacks on the pensioner fuel payment and disability benefits being seen off by Labour MPs.
We are now seeing various stories in papers already in the long run up to the budget trying out various ideas to raise more cash from the better off. The government has so far failed to come up with a definition of working people they promised to protect from tax rises. That would be helpful before making budget decisions and having to defend them. It pushes the Chancellor into the path of entrepreneurs, small business people, savers and the retired. Many of these groups are important to the government if they wish to succeed in growing the economy faster, in financing better services, in stimulating investment and in getting more people into jobs.
The badly judged changes to Inheritance tax affecting small family businesses and farms have led to lost investment and jobs, to sales and closures, and to anger about how the people who do much to lift the economy are to be hit. The Treasury and OBR find it difficult to work out how tax revenue will respond to such changes. Their lack of a dynamic model may conceal an overall loss in total tax take when you consider the impact on ,jobs, investment and growth of the tax decision. Whatever the truth, all can agree that the maximum possible extra revenue is small compared to the huge increases in spending that have been put through in the last year.
We read that she might limit the amount people can gift in their lifetimes to reduce the Inheritance tax bill on death. The super rich pay much of the IHT total. They may well simply leave the country or hire better advisers. Quite a lot of them have gone already after the last budget. She would need to greatly reduce the amount and frequency of gifts to have any noticeable effect on IHT revenue overall.
We read she might remove the tax free lump sum from pension savers. That would be a significant change in the rules that have persuaded many people in the past to make savings into a pension fund. She could of course increase the income tax take if she discouraged enough people from saving for their pensions. This would be a short term boost with bad long term consequences. Getting more people to retirement without second pensions would place more burden on state benefits. She might limit tax relief to stop people on higher incomes from saving so much for their retirement. This would be less damaging to state budgets in future.
The danger in the whole approach is she will make the same mistake as last time. The last budget slowed growth, knocked confidence, led to well off people leaving the country, delayed or cancelled investments and business expansion. More cheese paring tax rises on those who can help the economy grow and can create jobs is a very bad idea. There is no substitute for curbing public expenditure. This country does not tax too little but spends too much.