| 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 | $216.37 | 8.458% | $234.6706 | $234.67 | $234.65 | $234.70 |
| Purchase #2 | $27.84 | 6.528% | $29.6574 | $29.66 | $29.65 | $29.70 |
| Purchase #3 | $166.85 | 8.699% | $181.3643 | $181.36 | $181.35 | $181.40 |
| Purchase #4 | $181.68 | 3.709% | $188.4185 | $188.42 | $188.40 | $188.40 |
| Purchase #5 | $45.67 | 4.469% | $47.711 | $47.71 | $47.70 | $47.70 |
| Purchase #6 | $86.38 | 3.667% | $89.5476 | $89.55 | $89.55 | $89.50 |
| Purchase #7 | $119.87 | 4.600% | $125.384 | $125.38 | $125.40 | $125.40 |
| 7 purchase totals = | $844.66 | $896.7534 | $896.75 | $896.70 | $896.80 | |