| 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 | $204.88 | 8.325% | $221.9363 | $221.94 | $221.95 | $221.90 |
| Purchase #2 | $81.50 | 6.698% | $86.9589 | $86.96 | $86.95 | $87.00 |
| Purchase #3 | $77.45 | 13.656% | $88.0266 | $88.03 | $88.05 | $88.00 |
| Purchase #4 | $52.53 | 5.427% | $55.3808 | $55.38 | $55.40 | $55.40 |
| Purchase #5 | $222.78 | 10.444% | $246.0471 | $246.05 | $246.05 | $246.00 |
| Purchase #6 | $15.33 | 13.168% | $17.3487 | $17.35 | $17.35 | $17.30 |
| Purchase #7 | $29.88 | 11.697% | $33.3751 | $33.38 | $33.40 | $33.40 |
| 7 purchase totals = | $684.35 | $749.0735 | $749.09 | $749.15 | $749.00 | |