| 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 | $112.52 | 6.389% | $119.7089 | $119.71 | $119.70 | $119.70 |
| Purchase #2 | $93.96 | 8.867% | $102.2914 | $102.29 | $102.30 | $102.30 |
| Purchase #3 | $245.28 | 6.331% | $260.8087 | $260.81 | $260.80 | $260.80 |
| Purchase #4 | $39.83 | 13.197% | $45.0864 | $45.09 | $45.10 | $45.10 |
| Purchase #5 | $88.89 | 9.833% | $97.6306 | $97.63 | $97.65 | $97.60 |
| Purchase #6 | $155.35 | 6.654% | $165.687 | $165.69 | $165.70 | $165.70 |
| Purchase #7 | $106.28 | 4.476% | $111.0371 | $111.04 | $111.05 | $111.00 |
| 7 purchase totals = | $842.11 | $902.2501 | $902.26 | $902.30 | $902.20 | |