| 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 | $165.88 | 5.709% | $175.3501 | $175.35 | $175.35 | $175.40 |
| Purchase #2 | $112.58 | 8.771% | $122.4544 | $122.45 | $122.45 | $122.50 |
| Purchase #3 | $125.56 | 5.157% | $132.0351 | $132.04 | $132.05 | $132.00 |
| Purchase #4 | $224.35 | 5.394% | $236.4514 | $236.45 | $236.45 | $236.50 |
| Purchase #5 | $224.33 | 8.745% | $243.9477 | $243.95 | $243.95 | $243.90 |
| Purchase #6 | $91.93 | 9.567% | $100.7249 | $100.72 | $100.70 | $100.70 |
| Purchase #7 | $12.36 | 10.471% | $13.6542 | $13.65 | $13.65 | $13.70 |
| 7 purchase totals = | $956.99 | $1,024.6178 | $1,024.61 | $1,024.60 | $1,024.70 | |