A worst-case scenario for oil markets looks a reality as Iran takes steps towards shutting down the Strait of Hormuz ...

For orders up to £500 the Post Office's exchange rate is 1.2908, for amounts above £500 the rate is 1.3029 and for orders in excess of £1000 it is 1.3149.

Our top three providers for this exchange rate are: ...

John Lewis (Waitrose): Minimum online order value £250. Exchange rates in our shops may vary from those offered online.

Our top three providers for this exchange rate are: ...

Halo offers tailored foreign exchange solutions for individuals who need to transfer money abroad for pensions, salaries, property purchases, or other overseas payments.

Our top three providers for this exchange rate are: ...