| 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 | $172.56 | 13.146% | $195.2447 | $195.24 | $195.25 | $195.20 |
| Purchase #2 | $135.71 | 9.836% | $149.0584 | $149.06 | $149.05 | $149.10 |
| Purchase #3 | $12.82 | 3.408% | $13.2569 | $13.26 | $13.25 | $13.30 |
| Purchase #4 | $236.61 | 11.397% | $263.5764 | $263.58 | $263.60 | $263.60 |
| Purchase #5 | $67.33 | 8.596% | $73.1177 | $73.12 | $73.10 | $73.10 |
| Purchase #6 | $33.83 | 7.848% | $36.485 | $36.49 | $36.50 | $36.50 |
| Purchase #7 | $58.50 | 11.420% | $65.1807 | $65.18 | $65.20 | $65.20 |
| 7 purchase totals = | $717.36 | $795.9198 | $795.93 | $795.95 | $796.00 | |