| 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 | $10.44 | 8.824% | $11.3612 | $11.36 | $11.35 | $11.40 |
| Purchase #2 | $208.87 | 11.756% | $233.4248 | $233.42 | $233.40 | $233.40 |
| Purchase #3 | $131.31 | 10.130% | $144.6117 | $144.61 | $144.60 | $144.60 |
| Purchase #4 | $60.55 | 4.237% | $63.1155 | $63.12 | $63.10 | $63.10 |
| Purchase #5 | $59.42 | 5.456% | $62.662 | $62.66 | $62.65 | $62.70 |
| Purchase #6 | $217.49 | 6.722% | $232.1097 | $232.11 | $232.10 | $232.10 |
| Purchase #7 | $11.88 | 11.788% | $13.2804 | $13.28 | $13.30 | $13.30 |
| 7 purchase totals = | $699.96 | $760.5653 | $760.56 | $760.50 | $760.60 | |