| 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 | $48.82 | 8.136% | $52.792 | $52.79 | $52.80 | $52.80 |
| Purchase #2 | $169.99 | 3.145% | $175.3362 | $175.34 | $175.35 | $175.30 |
| Purchase #3 | $236.62 | 11.229% | $263.1901 | $263.19 | $263.20 | $263.20 |
| Purchase #4 | $13.69 | 10.296% | $15.0995 | $15.10 | $15.10 | $15.10 |
| Purchase #5 | $224.87 | 10.831% | $249.2257 | $249.23 | $249.25 | $249.20 |
| Purchase #6 | $53.63 | 10.336% | $59.1732 | $59.17 | $59.15 | $59.20 |
| Purchase #7 | $132.63 | 13.210% | $150.1504 | $150.15 | $150.15 | $150.20 |
| 7 purchase totals = | $880.25 | $964.9671 | $964.97 | $965.00 | $965.00 | |