| 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 | $63.98 | 4.249% | $66.6985 | $66.70 | $66.70 | $66.70 |
| Purchase #2 | $59.55 | 4.844% | $62.4346 | $62.43 | $62.45 | $62.40 |
| Purchase #3 | $57.98 | 4.641% | $60.6709 | $60.67 | $60.65 | $60.70 |
| Purchase #4 | $244.27 | 5.671% | $258.1226 | $258.12 | $258.10 | $258.10 |
| Purchase #5 | $97.57 | 9.155% | $106.5025 | $106.50 | $106.50 | $106.50 |
| Purchase #6 | $63.74 | 5.674% | $67.3566 | $67.36 | $67.35 | $67.40 |
| Purchase #7 | $147.97 | 4.533% | $154.6775 | $154.68 | $154.70 | $154.70 |
| 7 purchase totals = | $735.06 | $776.4632 | $776.46 | $776.45 | $776.50 | |