It is questionable whether this trend will continue after tax rebates have run out ... What might shore up retail sales is an expected retreat of inflation on the back of receding oil prices.
One way forward is to reform the council tax to take more account of the ability to pay. This can be done through rebates and by extending the system of property bands. Such a reform could be agreed by all parties while a longer-term solution is found.
The index is likely enjoying a final boost from the pickup in retail sales generated by the tax rebates; typically the index lags movements in sales by a month or two
Did the $100 billion of tax rebates distributed to households in May, June, and July actually work?