| 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 | $66.55 | 6.239% | $70.7021 | $70.70 | $70.70 | $70.70 |
| Purchase #2 | $63.75 | 5.729% | $67.4022 | $67.40 | $67.40 | $67.40 |
| Purchase #3 | $106.82 | 11.526% | $119.1321 | $119.13 | $119.15 | $119.10 |
| Purchase #4 | $48.92 | 8.122% | $52.8933 | $52.89 | $52.90 | $52.90 |
| Purchase #5 | $86.41 | 4.735% | $90.5015 | $90.50 | $90.50 | $90.50 |
| Purchase #6 | $204.28 | 4.767% | $214.018 | $214.02 | $214.00 | $214.00 |
| Purchase #7 | $97.68 | 4.124% | $101.7083 | $101.71 | $101.70 | $101.70 |
| 7 purchase totals = | $674.41 | $716.3575 | $716.35 | $716.35 | $716.30 | |