| 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 | $214.61 | 11.489% | $239.2665 | $239.27 | $239.25 | $239.30 |
| Purchase #2 | $229.27 | 13.637% | $260.5355 | $260.54 | $260.55 | $260.50 |
| Purchase #3 | $70.98 | 9.162% | $77.4832 | $77.48 | $77.50 | $77.50 |
| Purchase #4 | $145.91 | 8.678% | $158.5721 | $158.57 | $158.55 | $158.60 |
| Purchase #5 | $239.75 | 9.396% | $262.2769 | $262.28 | $262.30 | $262.30 |
| Purchase #6 | $16.34 | 6.567% | $17.413 | $17.41 | $17.40 | $17.40 |
| Purchase #7 | $17.74 | 13.542% | $20.1424 | $20.14 | $20.15 | $20.10 |
| 7 purchase totals = | $934.60 | $1,035.6896 | $1,035.69 | $1,035.70 | $1,035.70 | |