S.E.
If she is old enough to figure out how to get her own way she is old enough for a time out or just letting her scream it out. I will give a couple ideas, that I know can work.
First is letting her scream it out. When she starts to have a fit, make sure you are down at her level (eye to eye) and take her little face gentle on both sides so you know she is looking at you and say something like, "there is no need to scream please stop. If she continues to scream calmly stop what you are doing repeat what the above but say,"If you can not stop screaming than just scream." Stop feeding her or playing with her and sit down and just let her scream. Do not let her see you looking at her because she will be looking for you to get upset or some kind of response. (Might want to invest in ear plugs) In most cases they scream to get a response from you and when you respond she scream louder. Just don't respond or look directly at her. (look out of the corner of your eye) You may want to pretend you are reading a book. Remember when she stop say thank you, tell her you love her and give her a hug and continue on with eating or playing like before.
If this does not work it is time for timeout. You and your husband need to decided on timeout mat or timeout chair. When she starts top act up first come down to her level, eye to eye and tell her, "Please do not do that" if she stops and then starts again repeat but add if you will not stop you will need to have a timeout. If she repeats the behavior you again come down to her level and tell her you will need to go in time out. Walk her over to the time out area/chair, explain that she will need to sit in time out til the bell ring. (use a cooking timer) After timeout is over ask her, "do you know why you were in timeout? (OF course you can not do this if she can't talk yet) If she says yes, then ask "are you sorry for screaming" and if she says yes. Then you say I do not what to do put you in timeout again so please do not scream, give a hug and tell her you love her. If she say not she does not know why she was in timeout, explain to her why she way in timeout and then tell her you do not want to have to put her in timeout again and give her a hug and tell her you love her.
I know if sounds like a lot and maybe your daughter in to young but I think if she can understand how to get her way by screaming she is not to young to learn it is wrong.
Just a few thoughts.