The short answer is no. You are dealing with criminals and paying the ransom will fund them in exploiting hundreds of other businesses. If you have another means to recover your files, or you can weather their loss, then you absolutely should do that.
If you find yourself in the unfortunate position of not being able to recover from backups then you may feel you have no other choice than to pay the ransom. This might work, but you need to accept that when you pay the money you might not get a password in return, or the decryption process may not work for some other reason, and you will be left with no way to get your money or your files back.
Of the 15% of business which do decide to pay the ransom, a surprisingly high 96% report receiving a valid password. It is in the cyber criminals’ interest to give you the password when you pay the ransom because that encourages other to pay, but if you are in the unlucky 4% you won’t be getting a refund!
Even if you do recover your files you must consider you entire system to be compromised. An extensive cleaning operation must be undertaken immediately to avoid becoming re-infected with the same or another strain of ransomware.