| 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 | $38.85 | 5.657% | $41.0477 | $41.05 | $41.05 | $41.00 |
| Purchase #2 | $58.88 | 13.252% | $66.6828 | $66.68 | $66.70 | $66.70 |
| Purchase #3 | $166.31 | 10.799% | $184.2698 | $184.27 | $184.25 | $184.30 |
| Purchase #4 | $73.70 | 9.445% | $80.661 | $80.66 | $80.65 | $80.70 |
| Purchase #5 | $147.31 | 5.185% | $154.948 | $154.95 | $154.95 | $154.90 |
| Purchase #6 | $86.58 | 4.619% | $90.5791 | $90.58 | $90.60 | $90.60 |
| Purchase #7 | $204.49 | 3.108% | $210.8455 | $210.85 | $210.85 | $210.80 |
| 7 purchase totals = | $776.12 | $829.0339 | $829.04 | $829.05 | $829.00 | |