| 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 | $226.72 | 3.619% | $234.925 | $234.93 | $234.95 | $234.90 |
| Purchase #2 | $59.97 | 3.265% | $61.928 | $61.93 | $61.95 | $61.90 |
| Purchase #3 | $131.94 | 4.273% | $137.5778 | $137.58 | $137.60 | $137.60 |
| Purchase #4 | $140.80 | 8.753% | $153.1242 | $153.12 | $153.10 | $153.10 |
| Purchase #5 | $125.47 | 5.506% | $132.3784 | $132.38 | $132.40 | $132.40 |
| Purchase #6 | $220.83 | 12.420% | $248.2571 | $248.26 | $248.25 | $248.30 |
| Purchase #7 | $40.49 | 7.777% | $43.6389 | $43.64 | $43.65 | $43.60 |
| 7 purchase totals = | $946.22 | $1,011.8294 | $1,011.84 | $1,011.90 | $1,011.80 | |