| 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 | $59.63 | 3.420% | $61.6693 | $61.67 | $61.65 | $61.70 |
| Purchase #2 | $72.83 | 10.405% | $80.408 | $80.41 | $80.40 | $80.40 |
| Purchase #3 | $205.86 | 6.804% | $219.8667 | $219.87 | $219.85 | $219.90 |
| Purchase #4 | $46.63 | 4.752% | $48.8459 | $48.85 | $48.85 | $48.80 |
| Purchase #5 | $158.27 | 9.218% | $172.8593 | $172.86 | $172.85 | $172.90 |
| Purchase #6 | $216.44 | 12.331% | $243.1292 | $243.13 | $243.15 | $243.10 |
| Purchase #7 | $67.94 | 10.817% | $75.2891 | $75.29 | $75.30 | $75.30 |
| 7 purchase totals = | $827.60 | $902.0675 | $902.08 | $902.05 | $902.10 | |