| 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 | $58.87 | 13.275% | $66.685 | $66.69 | $66.70 | $66.70 |
| Purchase #2 | $108.63 | 12.821% | $122.5575 | $122.56 | $122.55 | $122.60 |
| Purchase #3 | $86.63 | 7.615% | $93.2269 | $93.23 | $93.25 | $93.20 |
| Purchase #4 | $227.49 | 13.251% | $257.6347 | $257.63 | $257.65 | $257.60 |
| Purchase #5 | $13.43 | 7.769% | $14.4734 | $14.47 | $14.45 | $14.50 |
| Purchase #6 | $102.57 | 12.174% | $115.0569 | $115.06 | $115.05 | $115.10 |
| Purchase #7 | $144.90 | 13.433% | $164.3644 | $164.36 | $164.35 | $164.40 |
| 7 purchase totals = | $742.52 | $833.9988 | $834.00 | $834.00 | $834.10 | |