| |
| Posted by bauss in reply to someone | PermalinkReply |
|
bauss
Posted in reply to someone
| On Wednesday, 30 June 2021 at 16:19:35 UTC, someone wrote:
> On Wednesday, 30 June 2021 at 10:38:05 UTC, jmh530 wrote:
> You've never given something away for free?
... more often than usual LoL
Now, seriously, something for free has not a price = 0, it has NO price, that's what null is for; we use zero for the lack of null.
Actually a price can be 0, say if you have a sale that gives 100 % off then the price doesn’t magically disappear. It could be that the 100 % off is only for specific people or businesses. Or that they pay fees instead of the price of a product, in which case there’s a fee price but a product with the price of 0 because otherwise you’ll have accounting problems since you can’t make accounting on records without prices, because mathematically that makes no sense.
|