| 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 | $229.98 | 10.246% | $253.5438 | $253.54 | $253.55 | $253.50 |
| Purchase #2 | $197.74 | 3.413% | $204.4889 | $204.49 | $204.50 | $204.50 |
| Purchase #3 | $67.69 | 6.220% | $71.9003 | $71.90 | $71.90 | $71.90 |
| Purchase #4 | $145.66 | 12.238% | $163.4859 | $163.49 | $163.50 | $163.50 |
| Purchase #5 | $210.73 | 11.110% | $234.1421 | $234.14 | $234.15 | $234.10 |
| Purchase #6 | $15.56 | 10.104% | $17.1322 | $17.13 | $17.15 | $17.10 |
| Purchase #7 | $152.42 | 4.635% | $159.4847 | $159.48 | $159.50 | $159.50 |
| 7 purchase totals = | $1,019.78 | $1,104.1779 | $1,104.17 | $1,104.25 | $1,104.10 | |