| 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 | $195.49 | 6.125% | $207.4638 | $207.46 | $207.45 | $207.50 |
| Purchase #2 | $59.49 | 5.869% | $62.9815 | $62.98 | $63.00 | $63.00 |
| Purchase #3 | $144.29 | 13.635% | $163.9639 | $163.96 | $163.95 | $164.00 |
| Purchase #4 | $200.83 | 6.540% | $213.9643 | $213.96 | $213.95 | $214.00 |
| Purchase #5 | $137.34 | 8.406% | $148.8848 | $148.88 | $148.90 | $148.90 |
| Purchase #6 | $34.73 | 10.318% | $38.3134 | $38.31 | $38.30 | $38.30 |
| Purchase #7 | $52.89 | 9.336% | $57.8278 | $57.83 | $57.85 | $57.80 |
| 7 purchase totals = | $825.06 | $893.3995 | $893.38 | $893.40 | $893.50 | |