For orders of any amount, the Sainsburys's exchange rate is 1.3341.

For orders of any amount, the Marks and Spencers's exchange rate is 2.0224.

For orders up to £500 the Post Office's exchange rate is 1.1307, for amounts above £500 the rate is 1.1437 and for orders in excess of £1000 it is 1.1531 ...

For orders of any amount, the barclays's exchange rate is 4.8403.

For orders of any amount, the Tesco's exchange rate is 2.0152.