SupaTill: Stock, Credit & Drawer Reconciliation
Operate individual unit labels, parked baskets, customer documents and reusable credit.
Open interactive lesson and quizWhat you will learn
- Separate cashier and store-administration permissions
- Track distinct physical units without duplicating Products
- Redeem guarded customer credit without distorting revenue or tax
- Reconcile physical cash independently of electronic payments
A customer parks a basket, completes a purchase and later returns one complete sale for credit against a future purchase.
Lesson 1
Shared products and distinct units
A Product record and SKU group stock units. Each physical unit receives a separate permanent barcode; scanning it selects that unit. Duplicate scans and concurrent checkouts cannot sell that unit twice. Creating labels does not increase stock. Full saleable-stock returns restore the original code.
Lesson 2
Credit is payment
A promotional coupon reduces eligible prices and tax. A paid credit note creates a customer-bound balance. Its code pays a future invoice in the same currency and retains unused value. Refunds and redemptions share the same atomic remaining balance. Cross-channel credit transfers retain clearing entries without distorting either channel revenue.
Lesson 3
Customer documents and consent
The original invoice and its credit note can be downloaded as PDF, printed and emailed as attachments. Email acceptance is separate from delivery confirmation. Source-prefilled consent links retain unchecked choices and existing ownership verification; a purchase never grants promotional consent.
Lesson 4
A reconciled drawer
Closing cash is prefilled from the opening float, cash receipts, additions, removals and cash refunds. Card, UPI, bank and credit receipts remain separate. A variance requires reconciliation authority and a reason. Historical drawers and invoices retain their saved currency.
Practice · Trace original counter records
- Configure channel stock and a register through assigned permissions
- Generate distinct labels for already-stocked units when required
- Park and restore a basket; verify the GSTIN and assigned register rule on the business date
- Confirm customer pickup on the completed sale and inspect the original invoice and linked credit note
- Apply credit to a new basket and compare cash, electronic and credit receipts