Rogue Trader is currently showing its best deal on my waitlist as 20% off at WinGameStore. However, once I go into the Rogue Trader view showing all stores I am shown it is 24% off with a voucher at that same store.

The 20% off is being used as the basis for display on my waitlist, meaning it doesn’t show as passing my historical low criteria. With the voucher it should be. I enabled the “allow applying vouchers” setting on my account, but this hasn’t changed anything. It still shows as 20% off on my waitlist and isn’t shown as passing my criteria.

Is this a bug or am I misunderstanding the intended functionality?