| 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 | $162.76 | 12.850% | $183.6747 | $183.67 | $183.65 | $183.70 |
| Purchase #2 | $225.43 | 10.600% | $249.3256 | $249.33 | $249.35 | $249.30 |
| Purchase #3 | $59.34 | 3.356% | $61.3315 | $61.33 | $61.35 | $61.30 |
| Purchase #4 | $103.32 | 7.453% | $111.0204 | $111.02 | $111.00 | $111.00 |
| Purchase #5 | $49.75 | 4.656% | $52.0664 | $52.07 | $52.05 | $52.10 |
| Purchase #6 | $209.29 | 7.167% | $224.2898 | $224.29 | $224.30 | $224.30 |
| Purchase #7 | $75.29 | 7.518% | $80.9503 | $80.95 | $80.95 | $81.00 |
| 7 purchase totals = | $885.18 | $962.6587 | $962.66 | $962.65 | $962.70 | |