| 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 | $90.92 | 7.873% | $98.0781 | $98.08 | $98.10 | $98.10 |
| Purchase #2 | $171.63 | 3.292% | $177.2801 | $177.28 | $177.30 | $177.30 |
| Purchase #3 | $237.28 | 8.706% | $257.9376 | $257.94 | $257.95 | $257.90 |
| Purchase #4 | $234.61 | 6.848% | $250.6761 | $250.68 | $250.70 | $250.70 |
| Purchase #5 | $105.75 | 4.450% | $110.4559 | $110.46 | $110.45 | $110.50 |
| Purchase #6 | $114.69 | 3.317% | $118.4943 | $118.49 | $118.50 | $118.50 |
| Purchase #7 | $89.34 | 4.576% | $93.4282 | $93.43 | $93.45 | $93.40 |
| 7 purchase totals = | $1,044.22 | $1,106.3503 | $1,106.36 | $1,106.45 | $1,106.40 | |