| 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 | $93.53 | 9.129% | $102.0684 | $102.07 | $102.05 | $102.10 |
| Purchase #2 | $214.80 | 13.337% | $243.4479 | $243.45 | $243.45 | $243.40 |
| Purchase #3 | $75.85 | 11.216% | $84.3573 | $84.36 | $84.35 | $84.40 |
| Purchase #4 | $12.28 | 9.539% | $13.4514 | $13.45 | $13.45 | $13.50 |
| Purchase #5 | $43.48 | 4.121% | $45.2718 | $45.27 | $45.25 | $45.30 |
| Purchase #6 | $217.55 | 9.546% | $238.3173 | $238.32 | $238.30 | $238.30 |
| Purchase #7 | $59.55 | 8.572% | $64.6546 | $64.65 | $64.65 | $64.70 |
| 7 purchase totals = | $717.04 | $791.5687 | $791.57 | $791.50 | $791.70 | |