Hi, guys ok i know bunch of u will think it's stupid asking this question at 2018 but i just never used bitcoin currency before so .. anyways i want to start using a wallet and everyone said to me Coinbase is the best globaly !! but the thing is none answer me this question clearly.. how much fees do they take when i send btc from my coinbase wallet to another wallet or to pay online ect
like let's say i'am going to send $400 ! how much do they take as a fee ?
and do that reflect my exact amount of btc to send i just added ? because when i pay online they ask me for example to put the exact amount to send like "0.002478 BTC" to the wallet address..
sorry i'am just a noob and i realy get a headache learning all of this currency ect, pelase guys help me with simple answers, that's all i'am looking for that's why i posted here!! i already have too many problems in my life to learn crypto currency ect and all this stuffs