| 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 | $23.95 | 7.326% | $25.7046 | $25.70 | $25.70 | $25.70 |
| Purchase #2 | $111.43 | 12.716% | $125.5994 | $125.60 | $125.60 | $125.60 |
| Purchase #3 | $127.30 | 4.806% | $133.418 | $133.42 | $133.40 | $133.40 |
| Purchase #4 | $210.84 | 8.269% | $228.2744 | $228.27 | $228.25 | $228.30 |
| Purchase #5 | $99.59 | 8.431% | $107.9864 | $107.99 | $108.00 | $108.00 |
| Purchase #6 | $134.94 | 13.858% | $153.64 | $153.64 | $153.65 | $153.60 |
| Purchase #7 | $28.53 | 7.275% | $30.6056 | $30.61 | $30.60 | $30.60 |
| 7 purchase totals = | $736.58 | $805.2284 | $805.23 | $805.20 | $805.20 | |