Boris Johnson tax cut: When does the national insurance threshold increase and who will it be benefit?

Inflation is at its highest rate for four decades (Dominic Lipinski/PA)

(Picture: PA Wire)

The national insurance thresholds have changed, reducing the tax bill of millions of workers.

The government announced the changes in the Spring Statement to help with the cost of living crisis, and it is thought that the average worker will save around £330 a year.