| 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 | $208.77 | 10.261% | $230.1919 | $230.19 | $230.20 | $230.20 |
| Purchase #2 | $76.41 | 12.132% | $85.6801 | $85.68 | $85.70 | $85.70 |
| Purchase #3 | $57.65 | 6.488% | $61.3903 | $61.39 | $61.40 | $61.40 |
| Purchase #4 | $155.57 | 9.377% | $170.1578 | $170.16 | $170.15 | $170.20 |
| Purchase #5 | $191.72 | 6.478% | $204.1396 | $204.14 | $204.15 | $204.10 |
| Purchase #6 | $55.48 | 11.135% | $61.6577 | $61.66 | $61.65 | $61.70 |
| Purchase #7 | $85.59 | 8.160% | $92.5741 | $92.57 | $92.55 | $92.60 |
| 7 purchase totals = | $831.19 | $905.7915 | $905.79 | $905.80 | $905.90 | |