| 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 | $235.55 | 12.588% | $265.201 | $265.20 | $265.20 | $265.20 |
| Purchase #2 | $73.27 | 8.363% | $79.3976 | $79.40 | $79.40 | $79.40 |
| Purchase #3 | $27.43 | 10.168% | $30.2191 | $30.22 | $30.20 | $30.20 |
| Purchase #4 | $95.34 | 13.520% | $108.23 | $108.23 | $108.25 | $108.20 |
| Purchase #5 | $9.61 | 6.858% | $10.2691 | $10.27 | $10.25 | $10.30 |
| Purchase #6 | $170.83 | 6.373% | $181.717 | $181.72 | $181.70 | $181.70 |
| Purchase #7 | $76.61 | 11.552% | $85.46 | $85.46 | $85.45 | $85.50 |
| 7 purchase totals = | $688.64 | $760.4938 | $760.50 | $760.45 | $760.50 | |