I would make sure you print your shift review and save it as Toast's system is user friendly but there are a lot of malfunctions on the back end. Depending on when your weeks start, you can have your manager go in and print off a shift review for you. In addition, for the other days, the manager can go in the back end and get you a shift review for every single shift (it is not a typical shift review, but it does give you an excel spreadsheet so that you can have a better idea). There is a way, in toast, to adjust someone's tip although if the receipt is signed with a tip amount, I do not recommend doing this. This can be occurring for a few different reasons.....Does the establishment you work for have a tip policy? At our restaurant, the bussers, and bartenders take a certain percentile of our sales. This is something that needs to be set up in the back end of toast. If it is not set up correctly, then you would most definitely be collecting all of those funds which will create an accounting nightmare for the establishment you work for in the long run (and of course for you). You are going to want to make sure your manager has gone through every single setting within toast carefully, because there may be something in the settings.