Como dizer "é a mesma coisa/é tudo igual" em inglês

Hey Vitor...you could say 'it's all the same to me'...
'It doesn't matter. It's all the same to me.'

Seguem mais exemplos com as referencias abaixo.

'Would you prefer to go out for a meal or eat in?' 'It's all the same to me.'
~http://idioms.thefreedictionary.com/It' ... same+to+me

'It's all the same to me whether we win or lose.'
'If it's all the same, I'd rather you didn't smoke.'
~http://idioms.thefreedictionary.com/all+the+same

'You don't have to go but we wish you would, all the same.'
~http://dictionary.reference.com/browse/all+the+same

Complemento:

Tanto faz é tudo a mesma coisa mesmo.
Whatever, it's the same thing.

Legenda do 'imdb'

''Adam: [Covering Laura's mouth] I'm sorry, she's Mexican. Laura: Colombian! Adam: Whatever, it's the same thing.''

= Adam: Desculpa, ela é mexicana. Laura: Colombiana! Adam: Tanto faz, é tudo a mesma coisa mesmo.