| 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 | $52.36 | 7.489% | $56.2812 | $56.28 | $56.30 | $56.30 |
| Purchase #2 | $242.63 | 8.783% | $263.9402 | $263.94 | $263.95 | $263.90 |
| Purchase #3 | $225.98 | 10.731% | $250.2299 | $250.23 | $250.25 | $250.20 |
| Purchase #4 | $93.61 | 7.844% | $100.9528 | $100.95 | $100.95 | $101.00 |
| Purchase #5 | $136.37 | 5.569% | $143.9644 | $143.96 | $143.95 | $144.00 |
| Purchase #6 | $62.40 | 8.705% | $67.8319 | $67.83 | $67.85 | $67.80 |
| Purchase #7 | $49.33 | 13.385% | $55.9328 | $55.93 | $55.95 | $55.90 |
| 7 purchase totals = | $862.68 | $939.1332 | $939.12 | $939.20 | $939.10 | |