| 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 | $236.34 | 10.791% | $261.8434 | $261.84 | $261.85 | $261.80 |
| Purchase #2 | $169.43 | 4.612% | $177.2441 | $177.24 | $177.25 | $177.20 |
| Purchase #3 | $227.55 | 11.178% | $252.9855 | $252.99 | $253.00 | $253.00 |
| Purchase #4 | $38.38 | 12.399% | $43.1387 | $43.14 | $43.15 | $43.10 |
| Purchase #5 | $8.81 | 11.730% | $9.8434 | $9.84 | $9.85 | $9.80 |
| Purchase #6 | $170.92 | 6.632% | $182.2554 | $182.26 | $182.25 | $182.30 |
| Purchase #7 | $42.25 | 11.390% | $47.0623 | $47.06 | $47.05 | $47.10 |
| 7 purchase totals = | $893.68 | $974.3728 | $974.37 | $974.40 | $974.30 | |