| 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 | $212.30 | 9.263% | $231.9653 | $231.97 | $231.95 | $232.00 |
| Purchase #2 | $116.27 | 5.614% | $122.7974 | $122.80 | $122.80 | $122.80 |
| Purchase #3 | $40.52 | 6.136% | $43.0063 | $43.01 | $43.00 | $43.00 |
| Purchase #4 | $117.92 | 6.353% | $125.4115 | $125.41 | $125.40 | $125.40 |
| Purchase #5 | $145.71 | 5.304% | $153.4385 | $153.44 | $153.45 | $153.40 |
| Purchase #6 | $82.44 | 8.767% | $89.6675 | $89.67 | $89.65 | $89.70 |
| Purchase #7 | $105.88 | 6.173% | $112.416 | $112.42 | $112.40 | $112.40 |
| 7 purchase totals = | $821.04 | $878.7025 | $878.72 | $878.65 | $878.70 | |