| 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 | $106.35 | 9.316% | $116.2576 | $116.26 | $116.25 | $116.30 |
| Purchase #2 | $15.27 | 13.391% | $17.3148 | $17.31 | $17.30 | $17.30 |
| Purchase #3 | $100.49 | 12.849% | $113.402 | $113.40 | $113.40 | $113.40 |
| Purchase #4 | $244.49 | 9.671% | $268.1346 | $268.13 | $268.15 | $268.10 |
| Purchase #5 | $156.38 | 9.659% | $171.4847 | $171.48 | $171.50 | $171.50 |
| Purchase #6 | $27.38 | 4.774% | $28.6871 | $28.69 | $28.70 | $28.70 |
| Purchase #7 | $88.38 | 6.211% | $93.8693 | $93.87 | $93.85 | $93.90 |
| 7 purchase totals = | $738.74 | $809.1501 | $809.14 | $809.15 | $809.20 | |