| 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 | $118.96 | 5.485% | $125.485 | $125.49 | $125.50 | $125.50 |
| Purchase #2 | $47.52 | 6.317% | $50.5218 | $50.52 | $50.50 | $50.50 |
| Purchase #3 | $217.67 | 13.433% | $246.9096 | $246.91 | $246.90 | $246.90 |
| Purchase #4 | $29.28 | 5.699% | $30.9487 | $30.95 | $30.95 | $30.90 |
| Purchase #5 | $122.92 | 13.779% | $139.8571 | $139.86 | $139.85 | $139.90 |
| Purchase #6 | $154.33 | 6.182% | $163.8707 | $163.87 | $163.85 | $163.90 |
| Purchase #7 | $43.36 | 4.258% | $45.2063 | $45.21 | $45.20 | $45.20 |
| 7 purchase totals = | $734.04 | $802.7992 | $802.81 | $802.75 | $802.80 | |