Board Thread:Roblox help and discussion/@comment-34805565-20181202023708/@comment-35998649-20181202024127

You get your daily Robux at the time that you purchased your BC. So, if you bought your BC at 5PM, you will obtain your daily Robux for each day at 5PM. If you bought your BC at a weird time like 5:18PM, you will obtain your daily robux for each day at 5:18 PM.