| 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 | $81.97 | 5.758% | $86.6898 | $86.69 | $86.70 | $86.70 |
| Purchase #2 | $219.39 | 10.866% | $243.2289 | $243.23 | $243.25 | $243.20 |
| Purchase #3 | $71.35 | 10.364% | $78.7447 | $78.74 | $78.75 | $78.70 |
| Purchase #4 | $86.85 | 10.133% | $95.6505 | $95.65 | $95.65 | $95.70 |
| Purchase #5 | $108.41 | 3.614% | $112.3279 | $112.33 | $112.35 | $112.30 |
| Purchase #6 | $60.98 | 7.366% | $65.4718 | $65.47 | $65.45 | $65.50 |
| Purchase #7 | $128.68 | 9.516% | $140.9252 | $140.93 | $140.95 | $140.90 |
| 7 purchase totals = | $757.63 | $823.0388 | $823.04 | $823.10 | $823.00 | |