I'm not an accountant or tax lawyer, so this isn't advise, only my back of the envelope calculation, not even using things like the 172 deduction, or business expenses, but my estimate was actually way off almost double.
Gross Income: $112k
- SEP IRA 25%: -$28k
- Owner Health Insurance: -$15k
- 199-A Deduction (20%): -$12k
Total business income for taxes: $47k
- Married Filing Jointly Deduction: -$24k
- Total taxable income: $23k
Tax on $23k (10% of first $20k, 12% of next $3k): $2360
Gross Income: $112k
- SEP IRA 25%: -$28k
- Owner Health Insurance: -$15k
- 199-A Deduction (20%): -$12k
Total business income for taxes: $47k
- Married Filing Jointly Deduction: -$24k
- Total taxable income: $23k
Tax on $23k (10% of first $20k, 12% of next $3k): $2360