Finance & Tax Calculators
Explore our full suite of 21 precision tools engineered for localized standards, instant results, and rigorous compliance.
Washington State Paycheck Calculator 2026
Accurately compute take-home pay with 2026 Federal tax brackets, FICA limits, WA PFML (0.74%), and WA Cares Fund (0.58%) with $0 state income tax.
VA Disability Back Pay Calculator 2026
Accurately compute retroactive lump-sum VA compensation based on your rating change, retroactive months, and dependent allowances.
PTO Accrual Calculator: Hours, Cap & Cash Value
Accurately compute paid time off accrual rates per hour, bi-weekly pay period balances, and separation cash payout value.
UK Pro Rata Salary Calculator: FTE to Part-Time
Accurately compute pro rata gross salary, hourly pay rate, and statutory holiday entitlement based on UK standard 37.5-hour FTE.
UK Corporation Tax Calculator 2026: Marginal Relief
Accurately compute HMRC Corporation Tax across Small Profits (19%), Marginal Relief, and Main Rate (25%) profit thresholds.
NHS Annual Leave Calculator: Agenda for Change
Accurately compute contracted annual leave and bank holiday hours for NHS nurses, doctors, and allied health professionals.
PIP Back Pay Calculator: DWP Retroactive Lump Sum
Accurately compute retroactive payments from the Department for Work and Pensions (DWP) based on waiting weeks and PIP award tiers.
Canada GST/HST Calculator: Forward & Reverse Taxes
Accurately compute GST (5%), HST (13-15%), PST (6-7%), and Quebec QST (9.975%) across all 13 provinces and territories.
Smith Manoeuvre Calculator Canada: Mortgage Conversion
Accurately compute tax deductions, investment portfolio compounding, and mortgage acceleration using a Canadian readvanceable mortgage (HELOC).
Family Tax Benefit Calculator: Centrelink FTB Part A & B
Accurately compute Services Australia FTB Part A (per child) and Part B (single/secondary earner) payments and annual supplements.
Australian Novated Lease Calculator: EV FBT Exemption
Accurately compute salary packaging pre-tax savings, GST exemptions, and net pay impact for electric, PHEV, and petrol vehicles.
ATO Division 7A Calculator: Benchmark Repayments
Accurately compute Minimum Yearly Repayments (MYR) under Section 109E of the Income Tax Assessment Act 1936 to prevent deemed unfranked dividends.
UK Share Incentive Plan (SIP) Calculator: Tax & NIC
Accurately compute Income Tax and National Insurance savings on HMRC Schedule 2 Share Incentive Plans in GBP £.
Canada Share Incentive Plan Calculator: ESPP & Tax
Accurately compute employee share contributions, company match, taxable employment benefits under CRA Section 7, and net after-tax wealth in CAD $.
Australian Employee Share Scheme (ESS) Calculator
Accurately compute ATO Division 83A taxing points, the $1,000 upfront concession, marginal tax brackets, and 50% CGT discount in AUD $.
Dental Implants Cost Calculator: Single & Full Mouth
Accurately estimate out-of-pocket costs for single dental implants, All-on-4 arches, bone grafting, zirconia crowns, and insurance coverage allowances.
2026 Tax Refund Calculator: IRS Income Tax Estimator
Accurately compute your estimated 2026 IRS federal tax refund or balance due using inflation-adjusted standard deductions and marginal tax brackets.
Rent Affordability Calculator: UK Tenant Referencing
Accurately compute maximum affordable monthly rent and required annual salary using the UK letting agent 30x referencing rule and guarantor thresholds.
Online VAT Calculator UK: Add or Remove 20% & 5% VAT
Accurately compute UK Value Added Tax (VAT) forward or in reverse. Instant gross, net, and VAT tax breakdowns for HMRC compliance.
Retroactive Disability Tax Credit Calculator: 10-Year CRA Back Pay
Accurately compute cumulative retroactive Disability Tax Credit (DTC) refunds under Section 118.3 of the Income Tax Act for up to 10 prior calendar years.
Rent Calculator Victoria: Weekly to Monthly & Rent Assistance
Accurately convert weekly rent to calendar month (PCM) using Consumer Affairs Victoria statutory formulas and compute Centrelink Commonwealth Rent Assistance (CRA).