| 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 | $248.91 | 4.718% | $260.6536 | $260.65 | $260.65 | $260.70 |
| Purchase #2 | $50.91 | 11.788% | $56.9113 | $56.91 | $56.90 | $56.90 |
| Purchase #3 | $78.30 | 3.633% | $81.1446 | $81.14 | $81.15 | $81.10 |
| Purchase #4 | $107.67 | 4.509% | $112.5248 | $112.52 | $112.50 | $112.50 |
| Purchase #5 | $99.77 | 13.718% | $113.4564 | $113.46 | $113.45 | $113.50 |
| Purchase #6 | $213.37 | 6.714% | $227.6957 | $227.70 | $227.70 | $227.70 |
| Purchase #7 | $13.29 | 3.362% | $13.7368 | $13.74 | $13.75 | $13.70 |
| 7 purchase totals = | $812.22 | $866.1232 | $866.12 | $866.10 | $866.10 | |