| 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 | $62.25 | 11.235% | $69.2438 | $69.24 | $69.25 | $69.20 |
| Purchase #2 | $193.96 | 10.353% | $214.0407 | $214.04 | $214.05 | $214.00 |
| Purchase #3 | $110.71 | 8.413% | $120.024 | $120.02 | $120.00 | $120.00 |
| Purchase #4 | $248.95 | 7.363% | $267.2802 | $267.28 | $267.30 | $267.30 |
| Purchase #5 | $30.51 | 8.778% | $33.1882 | $33.19 | $33.20 | $33.20 |
| Purchase #6 | $66.56 | 5.540% | $70.2474 | $70.25 | $70.25 | $70.20 |
| Purchase #7 | $207.41 | 9.149% | $226.3859 | $226.39 | $226.40 | $226.40 |
| 7 purchase totals = | $920.35 | $1,000.4102 | $1,000.41 | $1,000.45 | $1,000.30 | |