So taking something that is not yours is not a moral issue? What day does it become a moral issue? The fifth day you do not pay for it, the sixth day, two weeks, a month?
What is being 'taken'?
edit - OK, what is being taken is a couple of days of use of the item - the producer is getting paid a couple of days late. What are interest rates now? How much is that worth? Pretty much nil, I would say.
In general, incidentally, yours is an attitude that I really don't understand. You seem to have the attitude that morality and legality are identical, that the only 'moral' thing to do is to exactly follow the precise letter of the law, or rather, terms of a contract.
What I don't get about this view is that its often espoused by people who are big fans of capitalism. Now capitalism, in its corporate guise, doesn't work like that _at all_.
Large corporations, for example, will regularly delay payment to other companies for as long as they can get away with, causing costs much larger than the fraction of a sent that is being lost in this case.
Corporations generally work on a basis of _what they can get away with_ or what most helps their bottom-line. They don't follow this pernickety, legalistic kind of moral code in any way shape or form. It's _not_ that they are 'evil', its just that this is how the system is set up to work, this is the normal behaviour (and I'm not denying it works OK in terms of keeping the economy functioning).
If you really think this kind of exacting, contract-based, legalism is the correct basis for morality then you really ought to be some sort of fervent anti-capitalist. But I bet you aren't. Which just seems inconsistent to me.
To me, someone depriving a corporation of a few fractions of a cent by paying a few days late is not a big moral issue.