| 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 | $58.53 | 4.839% | $61.3623 | $61.36 | $61.35 | $61.40 |
| Purchase #2 | $217.83 | 4.372% | $227.3535 | $227.35 | $227.35 | $227.40 |
| Purchase #3 | $140.76 | 3.746% | $146.0329 | $146.03 | $146.05 | $146.00 |
| Purchase #4 | $16.55 | 5.104% | $17.3947 | $17.39 | $17.40 | $17.40 |
| Purchase #5 | $201.38 | 11.251% | $224.0373 | $224.04 | $224.05 | $224.00 |
| Purchase #6 | $37.99 | 11.771% | $42.4618 | $42.46 | $42.45 | $42.50 |
| Purchase #7 | $193.36 | 10.665% | $213.9818 | $213.98 | $214.00 | $214.00 |
| 7 purchase totals = | $866.40 | $932.6243 | $932.61 | $932.65 | $932.70 | |