
Well, it seems the internet has gotten its wires crossed, offering up details for a cryptocurrency or commodity named "Nickel" instead of the humble pocket change you're likely asking about. Let's ignore that digital rabbit hole, shall we?
When you ask about "a nickel," you're almost certainly referring to the good old United States 5-cent piece. A nickel is worth, as you might guess, 5 cents ($0.05). To figure out its value in British pounds, it has to take a little trip across the pond and subject itself to the whims of the daily currency exchange rate.
As of late, that 5 cents converts to roughly 4 pence (£0.04). So, while it's a staple of American couch cushions, its purchasing power in the UK is, to put it mildly, modest. It won't buy you a pint or even a proper cup of tea, but you're about 4% of the way to a pound


