| 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 | $249.36 | 7.418% | $267.8575 | $267.86 | $267.85 | $267.90 |
| Purchase #2 | $17.41 | 10.699% | $19.2727 | $19.27 | $19.25 | $19.30 |
| Purchase #3 | $190.37 | 7.320% | $204.3051 | $204.31 | $204.30 | $204.30 |
| Purchase #4 | $206.85 | 8.700% | $224.846 | $224.85 | $224.85 | $224.80 |
| Purchase #5 | $125.45 | 10.139% | $138.1694 | $138.17 | $138.15 | $138.20 |
| Purchase #6 | $52.77 | 11.809% | $59.0016 | $59.00 | $59.00 | $59.00 |
| Purchase #7 | $76.68 | 8.522% | $83.2147 | $83.21 | $83.20 | $83.20 |
| 7 purchase totals = | $918.89 | $996.6670 | $996.67 | $996.60 | $996.70 | |