Is there an easier way to understand what my refund will be?

[iscameron83]

If Im using TurboTax, is there a way to see what my refund will be the following tax year? Or a tool that I can use to adjust my W4, or some kind of guidance?

[DoninGA]

To get an estimate of your 2018 tax refund or taxes owed use the TurboTax calculator TaxCaster - https://turbotax.intuit.com/tax-tools/calculators/taxcaster/

To adjust your allowances on a W-4 use the TurboTax W-4 withholding calculator - https://turbotax.intuit.com/tax-tools/calculators/w4/

[user3201]

is there a turbotax tool that uses the information in my return to calculate my w4?