| 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 | $125.96 | 13.766% | $143.2997 | $143.30 | $143.30 | $143.30 |
| Purchase #2 | $41.62 | 5.826% | $44.0448 | $44.04 | $44.05 | $44.00 |
| Purchase #3 | $151.90 | 12.704% | $171.1974 | $171.20 | $171.20 | $171.20 |
| Purchase #4 | $176.76 | 6.285% | $187.8694 | $187.87 | $187.85 | $187.90 |
| Purchase #5 | $147.57 | 3.375% | $152.5505 | $152.55 | $152.55 | $152.60 |
| Purchase #6 | $211.36 | 10.811% | $234.2101 | $234.21 | $234.20 | $234.20 |
| Purchase #7 | $49.55 | 10.386% | $54.6963 | $54.70 | $54.70 | $54.70 |
| 7 purchase totals = | $904.72 | $987.8682 | $987.87 | $987.85 | $987.90 | |