| 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 | $246.91 | 8.243% | $267.2628 | $267.26 | $267.25 | $267.30 |
| Purchase #2 | $18.95 | 13.217% | $21.4546 | $21.45 | $21.45 | $21.50 |
| Purchase #3 | $222.71 | 6.340% | $236.8298 | $236.83 | $236.85 | $236.80 |
| Purchase #4 | $15.69 | 10.369% | $17.3169 | $17.32 | $17.30 | $17.30 |
| Purchase #5 | $200.74 | 4.757% | $210.2892 | $210.29 | $210.30 | $210.30 |
| Purchase #6 | $27.99 | 8.747% | $30.4383 | $30.44 | $30.45 | $30.40 |
| Purchase #7 | $73.26 | 6.615% | $78.1061 | $78.11 | $78.10 | $78.10 |
| 7 purchase totals = | $806.25 | $861.6977 | $861.70 | $861.70 | $861.70 | |