Closed
Description
| Q | A |
|---|---|
| Bug report? | yes |
| Feature request? | no |
| BC Break report? | no |
| RFC? | no |
| Symfony version | 3.1.7 |
I'm solving certain issues with currencies and rounding in our system. While doing that I noticed method NumberFormatter::roundCurrency() which applies something called "Swiss rounding"? I'm not quite sure what it is about but it calls method Intl::getCurrencyBundle()->getRoundingIncrement($currency);. Now here is the strange thing, this method currently returns 0 for all currencies - meaning that the swiss rounding is never actually used. Is that correct? If it is than what's the point of this method and swiss rounding?
// this code never dumps anything
$cbundle = Intl::getCurrencyBundle();
foreach ($cbundle->getCurrencyNames() as $code => $name) {
if ($cbundle->getRoundingIncrement($code) !== 0) {
dump([
$code,
$cbundle->getRoundingIncrement($code),
]);
}
}