| 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 | $22.89 | 9.420% | $25.0462 | $25.05 | $25.05 | $25.00 |
| Purchase #2 | $241.41 | 8.624% | $262.2292 | $262.23 | $262.25 | $262.20 |
| Purchase #3 | $117.49 | 7.718% | $126.5579 | $126.56 | $126.55 | $126.60 |
| Purchase #4 | $115.47 | 8.478% | $125.2595 | $125.26 | $125.25 | $125.30 |
| Purchase #5 | $208.39 | 13.123% | $235.737 | $235.74 | $235.75 | $235.70 |
| Purchase #6 | $115.44 | 7.218% | $123.7725 | $123.77 | $123.75 | $123.80 |
| Purchase #7 | $77.96 | 10.728% | $86.3235 | $86.32 | $86.30 | $86.30 |
| 7 purchase totals = | $899.05 | $984.9258 | $984.93 | $984.90 | $984.90 | |