| 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 | $117.95 | 12.592% | $132.8023 | $132.80 | $132.80 | $132.80 |
| Purchase #2 | $81.75 | 6.218% | $86.8332 | $86.83 | $86.85 | $86.80 |
| Purchase #3 | $168.61 | 13.723% | $191.7484 | $191.75 | $191.75 | $191.70 |
| Purchase #4 | $163.91 | 6.560% | $174.6625 | $174.66 | $174.65 | $174.70 |
| Purchase #5 | $46.85 | 8.698% | $50.925 | $50.93 | $50.95 | $50.90 |
| Purchase #6 | $76.25 | 3.776% | $79.1292 | $79.13 | $79.15 | $79.10 |
| Purchase #7 | $172.79 | 4.513% | $180.588 | $180.59 | $180.60 | $180.60 |
| 7 purchase totals = | $828.11 | $896.6886 | $896.69 | $896.75 | $896.60 | |