| 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 | $93.46 | 4.726% | $97.8769 | $97.88 | $97.90 | $97.90 |
| Purchase #2 | $48.71 | 6.277% | $51.7675 | $51.77 | $51.75 | $51.80 |
| Purchase #3 | $86.53 | 10.697% | $95.7861 | $95.79 | $95.80 | $95.80 |
| Purchase #4 | $28.38 | 6.855% | $30.3254 | $30.33 | $30.35 | $30.30 |
| Purchase #5 | $248.27 | 6.677% | $264.847 | $264.85 | $264.85 | $264.80 |
| Purchase #6 | $15.83 | 3.844% | $16.4385 | $16.44 | $16.45 | $16.40 |
| Purchase #7 | $225.41 | 9.643% | $247.1463 | $247.15 | $247.15 | $247.10 |
| 7 purchase totals = | $746.59 | $804.1877 | $804.21 | $804.25 | $804.10 | |