| 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 | $236.25 | 13.796% | $268.8431 | $268.84 | $268.85 | $268.80 |
| Purchase #2 | $54.32 | 13.831% | $61.833 | $61.83 | $61.85 | $61.80 |
| Purchase #3 | $118.42 | 6.374% | $125.9681 | $125.97 | $125.95 | $126.00 |
| Purchase #4 | $99.56 | 10.655% | $110.1681 | $110.17 | $110.15 | $110.20 |
| Purchase #5 | $242.93 | 7.295% | $260.6517 | $260.65 | $260.65 | $260.70 |
| Purchase #6 | $213.95 | 13.327% | $242.4631 | $242.46 | $242.45 | $242.50 |
| Purchase #7 | $228.33 | 7.186% | $244.7378 | $244.74 | $244.75 | $244.70 |
| 7 purchase totals = | $1,193.76 | $1,314.6649 | $1,314.66 | $1,314.65 | $1,314.70 | |