| 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 | $74.89 | 9.853% | $82.2689 | $82.27 | $82.25 | $82.30 |
| Purchase #2 | $86.51 | 7.513% | $93.0095 | $93.01 | $93.00 | $93.00 |
| Purchase #3 | $10.75 | 8.458% | $11.6592 | $11.66 | $11.65 | $11.70 |
| Purchase #4 | $91.63 | 4.643% | $95.8844 | $95.88 | $95.90 | $95.90 |
| Purchase #5 | $242.69 | 13.382% | $275.1668 | $275.17 | $275.15 | $275.20 |
| Purchase #6 | $22.41 | 10.494% | $24.7617 | $24.76 | $24.75 | $24.80 |
| Purchase #7 | $231.98 | 8.767% | $252.3177 | $252.32 | $252.30 | $252.30 |
| 7 purchase totals = | $760.86 | $835.0682 | $835.07 | $835.00 | $835.20 | |