Flushometer toilet question

I just recently purchased a co-op and would like to change the toilet from the existing flushometer valve type toilet to one that looks less comercial and has a tank. Is this possible? If so who makes that type? I'm not sure if it's possible to go from a flushometer valve to a tank style toilet. Any help would be greatly appreciated. Thanks in advance.

toilet

The two problems that you will encounter is that the flushometer toilet will usually be a 10" rough, so your choice of toilets will be limited, and you have to repipe the water from the 1" line coming out of the wall to the bottom of the toilet, changing it to 1/2" pipe.