| 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 | $79.72 | 3.794% | $82.7446 | $82.74 | $82.75 | $82.70 |
| Purchase #2 | $24.32 | 13.692% | $27.6499 | $27.65 | $27.65 | $27.60 |
| Purchase #3 | $58.33 | 8.569% | $63.3283 | $63.33 | $63.35 | $63.30 |
| Purchase #4 | $110.94 | 11.833% | $124.0675 | $124.07 | $124.05 | $124.10 |
| Purchase #5 | $236.37 | 9.576% | $259.0048 | $259.00 | $259.00 | $259.00 |
| Purchase #6 | $64.37 | 6.659% | $68.6564 | $68.66 | $68.65 | $68.70 |
| Purchase #7 | $125.66 | 9.207% | $137.2295 | $137.23 | $137.25 | $137.20 |
| 7 purchase totals = | $699.71 | $762.6810 | $762.68 | $762.70 | $762.60 | |