| 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 | $59.89 | 11.540% | $66.8013 | $66.80 | $66.80 | $66.80 |
| Purchase #2 | $56.62 | 3.304% | $58.4907 | $58.49 | $58.50 | $58.50 |
| Purchase #3 | $216.56 | 12.464% | $243.552 | $243.55 | $243.55 | $243.60 |
| Purchase #4 | $56.91 | 8.327% | $61.6489 | $61.65 | $61.65 | $61.60 |
| Purchase #5 | $39.27 | 13.667% | $44.637 | $44.64 | $44.65 | $44.60 |
| Purchase #6 | $244.82 | 13.616% | $278.1547 | $278.15 | $278.15 | $278.20 |
| Purchase #7 | $222.55 | 9.526% | $243.7501 | $243.75 | $243.75 | $243.80 |
| 7 purchase totals = | $896.62 | $997.0347 | $997.03 | $997.05 | $997.10 | |