Achabs
Guides

Guides to running a business

Plain-English guides to payroll, tax, stock and cash, with worked examples you can check against your own numbers.

Payroll

  1. 01How to calculate PAYE in Ghana (2026)A step-by-step guide to working out an employee’s monthly PAYE in Ghana on the 2026 tax bands, with SSNIT deducted first and a worked example.Updated 7 Nov 2026
  2. 02SSNIT contributions explained: Tier 1, Tier 2 and the 2026 ceilingWhat employers and employees pay to SSNIT, how the 18.5% splits between Tier 1 and Tier 2, the 2026 maximum insurable earnings and when the return is due.Updated 7 Nov 2026
  3. 03Running payroll in Ghana: a monthly checklistEverything to do each month to pay staff correctly in Ghana, from changes and overtime to PAYE, SSNIT, payslips and the GRA and SSNIT returns.Updated 7 Nov 2026

Inventory

  1. 01FIFO and FEFO: valuing and picking stock the right wayWhat first in, first out and first expired, first out mean, how they change your stock value and profit, and when a shop or pharmacy should use each.Updated 7 Nov 2026

Retail

  1. 01How to stop cash going missing from your tillPractical controls for shops: opening and closing counts, one person per till, cash variance reports and what to do when the drawer is short.Updated 7 Nov 2026

Put it into practice

Everything in these articles is built into the product. Start with one module and add the rest as you grow.

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