| 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 | $227.92 | 8.782% | $247.9359 | $247.94 | $247.95 | $247.90 |
| Purchase #2 | $84.90 | 13.633% | $96.4744 | $96.47 | $96.45 | $96.50 |
| Purchase #3 | $45.98 | 4.417% | $48.0109 | $48.01 | $48.00 | $48.00 |
| Purchase #4 | $122.29 | 11.867% | $136.8022 | $136.80 | $136.80 | $136.80 |
| Purchase #5 | $56.33 | 8.763% | $61.2662 | $61.27 | $61.25 | $61.30 |
| Purchase #6 | $70.56 | 10.406% | $77.9025 | $77.90 | $77.90 | $77.90 |
| Purchase #7 | $149.47 | 6.262% | $158.8298 | $158.83 | $158.85 | $158.80 |
| 7 purchase totals = | $757.45 | $827.2219 | $827.22 | $827.20 | $827.20 | |