| 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 | $40.96 | 5.471% | $43.2009 | $43.20 | $43.20 | $43.20 |
| Purchase #2 | $109.46 | 6.602% | $116.6865 | $116.69 | $116.70 | $116.70 |
| Purchase #3 | $125.99 | 10.636% | $139.3903 | $139.39 | $139.40 | $139.40 |
| Purchase #4 | $51.51 | 7.301% | $55.2707 | $55.27 | $55.25 | $55.30 |
| Purchase #5 | $166.75 | 9.504% | $182.5979 | $182.60 | $182.60 | $182.60 |
| Purchase #6 | $129.37 | 10.572% | $143.047 | $143.05 | $143.05 | $143.00 |
| Purchase #7 | $193.84 | 5.431% | $204.3675 | $204.37 | $204.35 | $204.40 |
| 7 purchase totals = | $817.88 | $884.5608 | $884.57 | $884.55 | $884.60 | |