| 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 | $212.56 | 11.244% | $236.4602 | $236.46 | $236.45 | $236.50 |
| Purchase #2 | $104.95 | 9.672% | $115.1008 | $115.10 | $115.10 | $115.10 |
| Purchase #3 | $205.77 | 3.249% | $212.4555 | $212.46 | $212.45 | $212.50 |
| Purchase #4 | $35.91 | 8.738% | $39.0478 | $39.05 | $39.05 | $39.00 |
| Purchase #5 | $80.29 | 13.827% | $91.3917 | $91.39 | $91.40 | $91.40 |
| Purchase #6 | $157.51 | 5.417% | $166.0423 | $166.04 | $166.05 | $166.00 |
| Purchase #7 | $107.73 | 4.410% | $112.4809 | $112.48 | $112.50 | $112.50 |
| 7 purchase totals = | $904.72 | $972.9792 | $972.98 | $973.00 | $973.00 | |