| 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 | $86.36 | 12.347% | $97.0229 | $97.02 | $97.00 | $97.00 |
| Purchase #2 | $197.80 | 10.723% | $219.0101 | $219.01 | $219.00 | $219.00 |
| Purchase #3 | $17.44 | 3.526% | $18.0549 | $18.05 | $18.05 | $18.10 |
| Purchase #4 | $122.74 | 13.315% | $139.0828 | $139.08 | $139.10 | $139.10 |
| Purchase #5 | $230.72 | 13.762% | $262.4717 | $262.47 | $262.45 | $262.50 |
| Purchase #6 | $190.57 | 3.245% | $196.754 | $196.75 | $196.75 | $196.80 |
| Purchase #7 | $60.25 | 3.688% | $62.472 | $62.47 | $62.45 | $62.50 |
| 7 purchase totals = | $905.88 | $994.8684 | $994.85 | $994.80 | $995.00 | |