The most I have gotten paid for 1 thing is babysitting. It was 20 bucks. Then the next day I got 20 more bucks for more babysitting.

Chores I do-
-Mow the lawn (sometimes)
-Dishes
-Cook dinner (barely ever :P)
-Clean all of our 4 bathrooms
-vaccum
-umm i forgot

But I think I might start babysitting next summer since it would get me a lotta money fast =D And I dunno what else but all those chores up there (cept lawn) get me like 2-5 bucks.