| 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 | $79.42 | 8.778% | $86.3915 | $86.39 | $86.40 | $86.40 |
| Purchase #2 | $227.39 | 4.338% | $237.2542 | $237.25 | $237.25 | $237.30 |
| Purchase #3 | $160.27 | 12.336% | $180.0409 | $180.04 | $180.05 | $180.00 |
| Purchase #4 | $169.94 | 9.115% | $185.43 | $185.43 | $185.45 | $185.40 |
| Purchase #5 | $184.82 | 3.801% | $191.845 | $191.85 | $191.85 | $191.80 |
| Purchase #6 | $120.45 | 3.269% | $124.3875 | $124.39 | $124.40 | $124.40 |
| Purchase #7 | $244.81 | 6.510% | $260.7471 | $260.75 | $260.75 | $260.70 |
| 7 purchase totals = | $1,187.10 | $1,266.0962 | $1,266.10 | $1,266.15 | $1,266.00 | |