| 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 | $46.96 | 11.829% | $52.5149 | $52.51 | $52.50 | $52.50 |
| Purchase #2 | $178.49 | 9.448% | $195.3537 | $195.35 | $195.35 | $195.40 |
| Purchase #3 | $116.99 | 10.500% | $129.274 | $129.27 | $129.25 | $129.30 |
| Purchase #4 | $143.75 | 4.721% | $150.5364 | $150.54 | $150.55 | $150.50 |
| Purchase #5 | $10.66 | 6.650% | $11.3689 | $11.37 | $11.35 | $11.40 |
| Purchase #6 | $115.36 | 8.212% | $124.8334 | $124.83 | $124.85 | $124.80 |
| Purchase #7 | $180.98 | 8.568% | $196.4864 | $196.49 | $196.50 | $196.50 |
| 7 purchase totals = | $793.19 | $860.3677 | $860.36 | $860.35 | $860.40 | |