The minimum payment for AdSense is $ 100, you can not set your payout under $ 100 but you can set your payout more than $ 100 whenever you want to pay your minimum; To finalize the earnings of AdSense, set your payout always less than or equal to.
Adsense payouts to their publishers in different ways such as direct in wired, check and bank accounts. This payment method depends on the publisher's location, if you are from India then you pay through Adsense wired or check.