| 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 | $72.52 | 4.482% | $75.7703 | $75.77 | $75.75 | $75.80 |
| Purchase #2 | $52.33 | 9.384% | $57.2406 | $57.24 | $57.25 | $57.20 |
| Purchase #3 | $191.88 | 6.470% | $204.2946 | $204.29 | $204.30 | $204.30 |
| Purchase #4 | $197.46 | 12.370% | $221.8858 | $221.89 | $221.90 | $221.90 |
| Purchase #5 | $61.41 | 6.443% | $65.3666 | $65.37 | $65.35 | $65.40 |
| Purchase #6 | $106.81 | 3.290% | $110.324 | $110.32 | $110.30 | $110.30 |
| Purchase #7 | $224.94 | 11.762% | $251.3974 | $251.40 | $251.40 | $251.40 |
| 7 purchase totals = | $907.35 | $986.2793 | $986.28 | $986.25 | $986.30 | |