Problems with Match Working on time values 00:00:00. A bug?

Afternoon everyone!

I did post this over on chandoo but just after i did i think the forum got spammed by some kind of bot so i reckon it got buried.

Anyway, I am no guru, but i'm decent enough with excel and this has me stumped.

I have a list of times starting at 00:00:00 and increase in ten second increments. In the next column is a value.

In another table i want to match against various times and return the corresponding value.

However with match type set to zero, i get n/a

With match type set to 1 i get values but mostly one row off (too low). I can't do plus one as a workaround because sometimes the match formula gets the right row but only manual checking shows when it does and doesn't get it right...

If i do an = on the two values that aren't matching i get a TRUE result.

What's up with MATCH?! I thought it was all powerful but am no disillusioned....

Sample workbook here - http://dropcanvas.com/eii8l

Thanks guys -

I've got my workaround in place - i will bear in mind those limitations, thanks for the articles!