| 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 | $179.59 | 13.624% | $204.0573 | $204.06 | $204.05 | $204.10 |
| Purchase #2 | $77.44 | 11.237% | $86.1419 | $86.14 | $86.15 | $86.10 |
| Purchase #3 | $146.58 | 6.543% | $156.1707 | $156.17 | $156.15 | $156.20 |
| Purchase #4 | $97.52 | 6.201% | $103.5672 | $103.57 | $103.55 | $103.60 |
| Purchase #5 | $181.89 | 3.297% | $187.8869 | $187.89 | $187.90 | $187.90 |
| Purchase #6 | $101.49 | 5.707% | $107.282 | $107.28 | $107.30 | $107.30 |
| Purchase #7 | $21.57 | 9.844% | $23.6934 | $23.69 | $23.70 | $23.70 |
| 7 purchase totals = | $806.08 | $868.7994 | $868.80 | $868.80 | $868.90 | |