Turbo tax calculating taxes wrongly

My taxable Income is $366,673, TurboTax calculates the tax to be $76,170

However, my calculation using Tax-table (different methods) all point to $74086. This is the same exact number shown by other online calculators.

Why is turbotax is showing wrong number?

Moreover, it doesn't show how it calculated and we have to pay first to see the Tax-form filled-up. Why should I pay before knowing if it's calculating correctly? It's ridiculous that they make such mistake and not allow us to check mistake before paying.

 

Also, there is mistake in the taxes paid, it adds extra $1761 on top of actual total taxes paid of $75039. Again we can't see the details how it invents this error without paying upfront. Ridiculous experience.

Which other software can we use to file-tax?