| 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 | $187.37 | 10.613% | $207.2556 | $207.26 | $207.25 | $207.30 |
| Purchase #2 | $154.98 | 11.210% | $172.3533 | $172.35 | $172.35 | $172.40 |
| Purchase #3 | $58.83 | 10.693% | $65.1207 | $65.12 | $65.10 | $65.10 |
| Purchase #4 | $22.89 | 3.771% | $23.7532 | $23.75 | $23.75 | $23.80 |
| Purchase #5 | $56.55 | 5.363% | $59.5828 | $59.58 | $59.60 | $59.60 |
| Purchase #6 | $217.66 | 11.777% | $243.2938 | $243.29 | $243.30 | $243.30 |
| Purchase #7 | $200.45 | 9.600% | $219.6932 | $219.69 | $219.70 | $219.70 |
| 7 purchase totals = | $898.73 | $991.0526 | $991.04 | $991.05 | $991.20 | |