| 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 | $231.84 | 8.688% | $251.9823 | $251.98 | $252.00 | $252.00 |
| Purchase #2 | $205.28 | 10.667% | $227.1772 | $227.18 | $227.20 | $227.20 |
| Purchase #3 | $62.49 | 10.310% | $68.9327 | $68.93 | $68.95 | $68.90 |
| Purchase #4 | $46.39 | 12.559% | $52.2161 | $52.22 | $52.20 | $52.20 |
| Purchase #5 | $29.47 | 11.873% | $32.969 | $32.97 | $32.95 | $33.00 |
| Purchase #6 | $41.44 | 5.425% | $43.6881 | $43.69 | $43.70 | $43.70 |
| Purchase #7 | $26.79 | 12.582% | $30.1607 | $30.16 | $30.15 | $30.20 |
| 7 purchase totals = | $643.70 | $707.1261 | $707.13 | $707.15 | $707.20 | |