Using the TurboTax desktop editions you get 5 free federal e-files (number set by IRS rules). The state e-files have a charge of $19.99 if e-filed before March 1. The prices increases to $24.99 after March 1. To avoid the state e-file charge you can print and mail the state returns. Any federal tax returns over the 5 e-files can only be printed and mailed - https://turbotax.intuit.com/personal-taxes/cd-download/
Using the TurboTax online editions there is no charge to e-file a return, federal or state. However, only one return can be completed and filed using the online editions per account. To complete and file more than one return using the online editions you must create a new User ID for each new account - https://turbotax.intuit.com/personal-taxes/online/
