Free calculators for shop owners.
The everyday retail math — tax, margins, compliance, loyalty ROI — worked out for you. No sign-up, no email. The same rates and formulas the RetailPOS register uses at the counter.
Add or remove VAT/GST for 50+ countries — Pakistan 18% SST, India GST, Nigeria 7.5%, Kenya 16%, South Africa 15% and more.
Turn cost and selling price into gross margin %, markup %, and profit — the two retail numbers everyone confuses.
Answer five questions to see whether Pakistan’s FBR rules classify your shop as a Tier-1 retailer that must integrate its POS.
Model whether a discount or points programme pays for itself, given your basket size, volume, and the repeat-visit lift it drives.
These run automatically inside RetailPOS.
Tax at the right rate, margins on every product, FBR invoicing, loyalty — built into the register. Free until your first 100 sales.