On Sun, 25 Sep 2005 23:35:28 +0100, Clive
wrote:

Whilst in London last week I wanted to put 20UKP onto my card to take it
over the 100UKP mark, but every machine that I came across would only
allow me to put on 5UKP to 89UKP. Is there an upper limit that keeps
you below 100 UKP?. Thanks in advance.


Yes. And, as you describe, the limit isn't £100. :-)