| 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 | $107.91 | 13.853% | $122.8588 | $122.86 | $122.85 | $122.90 |
| Purchase #2 | $97.89 | 8.858% | $106.5611 | $106.56 | $106.55 | $106.60 |
| Purchase #3 | $55.61 | 8.691% | $60.4431 | $60.44 | $60.45 | $60.40 |
| Purchase #4 | $191.71 | 5.734% | $202.7027 | $202.70 | $202.70 | $202.70 |
| Purchase #5 | $133.67 | 11.688% | $149.2933 | $149.29 | $149.30 | $149.30 |
| Purchase #6 | $51.61 | 10.608% | $57.0848 | $57.08 | $57.10 | $57.10 |
| Purchase #7 | $222.52 | 6.521% | $237.0305 | $237.03 | $237.05 | $237.00 |
| 7 purchase totals = | $860.92 | $935.9743 | $935.96 | $936.00 | $936.00 | |