I would never say "anyways". Sound like trash talk by uneducated teenagers. Please use "anyway" at all times.

Anyways is not correct.

the correct is ''anyway''. ''anyways'' is used in informal contexts.

Also called "nonstandard" here is the definition of nonstandard from dictionary.com: not conforming in pronunciation, grammar, vocabulary, etc., to the usage characteristic of and considered acceptable by most educated native speakers; lacking in social prestige or regionally or socially limited in use:

From OxfordAmericanDictionary (En-En) anyways ˈenēˌwāz an·y·ways adv. informal or dialect form of anyway you wouldn't understand all them long words anyways