| 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 | $196.28 | 9.228% | $214.3927 | $214.39 | $214.40 | $214.40 |
| Purchase #2 | $55.87 | 4.734% | $58.5149 | $58.51 | $58.50 | $58.50 |
| Purchase #3 | $76.36 | 8.144% | $82.5788 | $82.58 | $82.60 | $82.60 |
| Purchase #4 | $193.64 | 12.536% | $217.9147 | $217.91 | $217.90 | $217.90 |
| Purchase #5 | $143.25 | 8.608% | $155.581 | $155.58 | $155.60 | $155.60 |
| Purchase #6 | $146.70 | 11.122% | $163.016 | $163.02 | $163.00 | $163.00 |
| Purchase #7 | $165.93 | 6.176% | $176.1778 | $176.18 | $176.20 | $176.20 |
| 7 purchase totals = | $978.03 | $1,068.1759 | $1,068.17 | $1,068.20 | $1,068.20 | |