| 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 | $44.97 | 9.870% | $49.4085 | $49.41 | $49.40 | $49.40 |
| Purchase #2 | $210.29 | 10.406% | $232.1728 | $232.17 | $232.15 | $232.20 |
| Purchase #3 | $71.65 | 6.176% | $76.0751 | $76.08 | $76.10 | $76.10 |
| Purchase #4 | $147.61 | 11.293% | $164.2796 | $164.28 | $164.30 | $164.30 |
| Purchase #5 | $21.36 | 5.462% | $22.5267 | $22.53 | $22.55 | $22.50 |
| Purchase #6 | $185.68 | 12.283% | $208.4871 | $208.49 | $208.50 | $208.50 |
| Purchase #7 | $234.41 | 3.797% | $243.3105 | $243.31 | $243.30 | $243.30 |
| 7 purchase totals = | $915.97 | $996.2603 | $996.27 | $996.30 | $996.30 | |