| 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 | $87.28 | 5.752% | $92.3003 | $92.30 | $92.30 | $92.30 |
| Purchase #2 | $114.45 | 11.219% | $127.2901 | $127.29 | $127.30 | $127.30 |
| Purchase #3 | $70.79 | 11.425% | $78.8778 | $78.88 | $78.90 | $78.90 |
| Purchase #4 | $135.56 | 10.567% | $149.8846 | $149.88 | $149.90 | $149.90 |
| Purchase #5 | $236.90 | 6.528% | $252.3648 | $252.36 | $252.35 | $252.40 |
| Purchase #6 | $52.99 | 13.122% | $59.9433 | $59.94 | $59.95 | $59.90 |
| Purchase #7 | $201.39 | 13.246% | $228.0661 | $228.07 | $228.05 | $228.10 |
| 7 purchase totals = | $899.36 | $988.7270 | $988.72 | $988.75 | $988.80 | |