| 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 | $190.78 | 12.466% | $214.5626 | $214.56 | $214.55 | $214.60 |
| Purchase #2 | $134.44 | 6.731% | $143.4892 | $143.49 | $143.50 | $143.50 |
| Purchase #3 | $85.91 | 13.730% | $97.7054 | $97.71 | $97.70 | $97.70 |
| Purchase #4 | $50.39 | 4.644% | $52.7301 | $52.73 | $52.75 | $52.70 |
| Purchase #5 | $105.45 | 6.382% | $112.1798 | $112.18 | $112.20 | $112.20 |
| Purchase #6 | $104.83 | 8.439% | $113.6766 | $113.68 | $113.70 | $113.70 |
| Purchase #7 | $206.88 | 8.105% | $223.6476 | $223.65 | $223.65 | $223.60 |
| 7 purchase totals = | $878.68 | $957.9913 | $958.00 | $958.05 | $958.00 | |