| 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 | $61.43 | 12.677% | $69.2175 | $69.22 | $69.20 | $69.20 |
| Purchase #2 | $216.67 | 12.527% | $243.8123 | $243.81 | $243.80 | $243.80 |
| Purchase #3 | $58.48 | 8.397% | $63.3906 | $63.39 | $63.40 | $63.40 |
| Purchase #4 | $23.65 | 12.240% | $26.5448 | $26.54 | $26.55 | $26.50 |
| Purchase #5 | $12.76 | 10.497% | $14.0994 | $14.10 | $14.10 | $14.10 |
| Purchase #6 | $103.42 | 3.118% | $106.6446 | $106.64 | $106.65 | $106.60 |
| Purchase #7 | $59.27 | 13.456% | $67.2454 | $67.25 | $67.25 | $67.20 |
| 7 purchase totals = | $535.68 | $590.9546 | $590.95 | $590.95 | $590.80 | |