| 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 | $118.38 | 13.709% | $134.6087 | $134.61 | $134.60 | $134.60 |
| Purchase #2 | $238.83 | 6.695% | $254.8197 | $254.82 | $254.80 | $254.80 |
| Purchase #3 | $106.77 | 3.526% | $110.5347 | $110.53 | $110.55 | $110.50 |
| Purchase #4 | $205.28 | 9.523% | $224.8288 | $224.83 | $224.85 | $224.80 |
| Purchase #5 | $99.63 | 8.245% | $107.8445 | $107.84 | $107.85 | $107.80 |
| Purchase #6 | $55.57 | 6.409% | $59.1315 | $59.13 | $59.15 | $59.10 |
| Purchase #7 | $245.34 | 9.172% | $267.8426 | $267.84 | $267.85 | $267.80 |
| 7 purchase totals = | $1,069.80 | $1,159.6105 | $1,159.60 | $1,159.65 | $1,159.40 | |