RandRight
Tax and money calculators
Salary after tax, bonus tax, two-pot withdrawals, retirement annuities, transfer duty, bonds and VAT for the 2026/27 tax year.
- Salary after tax
- Two-pot withdrawal tax
- Transfer duty
Free tools for South African homes
Clear money answers for South African homes
Free, fast tools that help South African households, small employers, landlords and tenants get everyday money questions right: tax, paying a domestic worker, what it really costs to run a home, and renting.
Our sites
Each site does one job well. They share the same standards for sources, privacy and plain language.
HelperPay
Domestic worker pay and payslips
Minimum wage checks, UIF, payslips, leave and employment contracts for anyone who employs a domestic worker.
- Payslip generator
- Minimum wage checker
- UIF calculator
KayaCost
Household running costs
Prepaid electricity units, appliance running costs, solar and inverter payback, water bills, fuel per trip, car costs and a monthly budget.
- Prepaid electricity units
- Fuel cost per trip
- Solar payback
KayaPact
Landlord and tenant toolkit
Lease agreements that follow the Rental Housing Act, deposit interest, rent increase letters, notice periods, inspection checklists and plain-English renting guides.
- Lease agreement generator
- Deposit interest calculator
- Notice period calculator
How we work
Official sources
Rates, thresholds, tariffs and prices come from SARS, the Department of Employment and Labour, Eskom, NERSA, the Acts of Parliament and other official publishers, with links on every page.
Shows the working
Every result explains how it was worked out, step by step, so you can check it and explain it to someone else.
Private by design
Calculations run in your browser. No sign-up, no accounts and nothing you type is sent to us.
Free and independent
No paywalls, no affiliate or referral links and no paid recommendations. Adverts, if shown, never change a result.
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