🐛 Fixed sending non-integer prices to Tiers API
🐛 Fixed sending non-integer prices to Tiers API

refs https://github.com/TryGhost/Team/issues/1319

Due to how JS implements numbers, it's possible that when we multiple a
number with 2 decimal places by 100 that we do not end up with an
integer e.g. 9.95 * 100 = 994.999...

This is not a valid price for the API and so we must round it to the
nearest integer. Rounding is safe here, because the errors involved in
floating point operations are very small.

TryGhost/Ghost-Admin,TryGhost/Ghost-Admin