| 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 | $81.47 | 7.257% | $87.3823 | $87.38 | $87.40 | $87.40 |
| Purchase #2 | $97.87 | 13.412% | $110.9963 | $111.00 | $111.00 | $111.00 |
| Purchase #3 | $20.74 | 9.705% | $22.7528 | $22.75 | $22.75 | $22.80 |
| Purchase #4 | $186.28 | 4.703% | $195.0407 | $195.04 | $195.05 | $195.00 |
| Purchase #5 | $99.98 | 7.291% | $107.2695 | $107.27 | $107.25 | $107.30 |
| Purchase #6 | $212.68 | 5.250% | $223.8457 | $223.85 | $223.85 | $223.80 |
| Purchase #7 | $170.51 | 3.343% | $176.2101 | $176.21 | $176.20 | $176.20 |
| 7 purchase totals = | $869.53 | $923.4974 | $923.50 | $923.50 | $923.50 | |