§ Tools
BOCA RATON · UPDATED MAY 2026
Financial Calculators
A curated list of calculators we actually use or recommend to clients. Where possible, we've linked to authoritative non-commercial sources.
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Taxes
Retirement
Home & mortgage
External resources
IRS Tax Withholding Estimator
Check your W-4 withholding mid-year
IRS Sales Tax Deduction Calculator
For itemizing sales tax in no-income-tax states
Social Security Quick Calculator
Estimate Social Security benefits at different claim ages
SSA Retirement Estimator
Uses your actual earnings record
Medicare Plan Finder
Compare Medicare plans in your ZIP code
Bankrate Mortgage Calculator
Standard payment + amortization calculator
SBA Loan Calculator
Small Business Administration loan estimator
IRS Interest & Penalty Calculator (informal)
Estimate late-filing penalties
Other resources
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