| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $32.30 | 13.306% | $36.5978 | $36.60 | $36.60 | $36.60 |
| Purchase #2 | $226.77 | 11.583% | $253.0368 | $253.04 | $253.05 | $253.00 |
| Purchase #3 | $10.58 | 5.112% | $11.1208 | $11.12 | $11.10 | $11.10 |
| Purchase #4 | $208.45 | 10.134% | $229.5743 | $229.57 | $229.55 | $229.60 |
| Purchase #5 | $103.76 | 8.178% | $112.2455 | $112.25 | $112.25 | $112.20 |
| Purchase #6 | $21.96 | 5.658% | $23.2025 | $23.20 | $23.20 | $23.20 |
| Purchase #7 | $24.54 | 12.127% | $27.516 | $27.52 | $27.50 | $27.50 |
| 7 purchase totals = | $628.36 | $693.2937 | $693.30 | $693.25 | $693.20 | |