| 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 | $50.68 | 12.276% | $56.9015 | $56.90 | $56.90 | $56.90 |
| Purchase #2 | $145.88 | 13.382% | $165.4017 | $165.40 | $165.40 | $165.40 |
| Purchase #3 | $67.75 | 10.791% | $75.0609 | $75.06 | $75.05 | $75.10 |
| Purchase #4 | $60.47 | 9.235% | $66.0544 | $66.05 | $66.05 | $66.10 |
| Purchase #5 | $97.87 | 6.758% | $104.4841 | $104.48 | $104.50 | $104.50 |
| Purchase #6 | $24.39 | 13.757% | $27.7453 | $27.75 | $27.75 | $27.70 |
| Purchase #7 | $94.54 | 10.365% | $104.3391 | $104.34 | $104.35 | $104.30 |
| 7 purchase totals = | $541.58 | $599.9870 | $599.98 | $600.00 | $600.00 | |