| 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 | $76.45 | 7.226% | $81.9743 | $81.97 | $81.95 | $82.00 |
| Purchase #2 | $99.99 | 12.755% | $112.7437 | $112.74 | $112.75 | $112.70 |
| Purchase #3 | $246.48 | 3.709% | $255.6219 | $255.62 | $255.60 | $255.60 |
| Purchase #4 | $163.53 | 6.310% | $173.8487 | $173.85 | $173.85 | $173.80 |
| Purchase #5 | $217.48 | 5.417% | $229.2609 | $229.26 | $229.25 | $229.30 |
| Purchase #6 | $62.96 | 11.476% | $70.1853 | $70.19 | $70.20 | $70.20 |
| Purchase #7 | $26.64 | 7.839% | $28.7283 | $28.73 | $28.75 | $28.70 |
| 7 purchase totals = | $893.53 | $952.3631 | $952.36 | $952.35 | $952.30 | |