| 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 | $139.79 | 11.686% | $156.1259 | $156.13 | $156.15 | $156.10 |
| Purchase #2 | $175.77 | 10.568% | $194.3454 | $194.35 | $194.35 | $194.30 |
| Purchase #3 | $21.69 | 6.591% | $23.1196 | $23.12 | $23.10 | $23.10 |
| Purchase #4 | $117.37 | 7.733% | $126.4462 | $126.45 | $126.45 | $126.40 |
| Purchase #5 | $125.49 | 7.333% | $134.6922 | $134.69 | $134.70 | $134.70 |
| Purchase #6 | $61.51 | 3.792% | $63.8425 | $63.84 | $63.85 | $63.80 |
| Purchase #7 | $174.77 | 13.338% | $198.0808 | $198.08 | $198.10 | $198.10 |
| 7 purchase totals = | $816.39 | $896.6526 | $896.66 | $896.70 | $896.50 | |