| 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 | $92.90 | 12.377% | $104.3982 | $104.40 | $104.40 | $104.40 |
| Purchase #2 | $62.39 | 13.544% | $70.8401 | $70.84 | $70.85 | $70.80 |
| Purchase #3 | $205.33 | 7.171% | $220.0542 | $220.05 | $220.05 | $220.10 |
| Purchase #4 | $56.75 | 5.179% | $59.6891 | $59.69 | $59.70 | $59.70 |
| Purchase #5 | $235.48 | 11.612% | $262.8239 | $262.82 | $262.80 | $262.80 |
| Purchase #6 | $24.49 | 13.482% | $27.7917 | $27.79 | $27.80 | $27.80 |
| Purchase #7 | $150.71 | 10.872% | $167.0952 | $167.10 | $167.10 | $167.10 |
| 7 purchase totals = | $828.05 | $912.6924 | $912.69 | $912.70 | $912.70 | |