| 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 | $215.33 | 9.141% | $235.0133 | $235.01 | $235.00 | $235.00 |
| Purchase #2 | $188.55 | 8.811% | $205.1631 | $205.16 | $205.15 | $205.20 |
| Purchase #3 | $120.28 | 11.340% | $133.9198 | $133.92 | $133.90 | $133.90 |
| Purchase #4 | $55.45 | 3.753% | $57.531 | $57.53 | $57.55 | $57.50 |
| Purchase #5 | $121.28 | 4.203% | $126.3774 | $126.38 | $126.40 | $126.40 |
| Purchase #6 | $151.66 | 7.700% | $163.3378 | $163.34 | $163.35 | $163.30 |
| Purchase #7 | $43.34 | 12.337% | $48.6869 | $48.69 | $48.70 | $48.70 |
| 7 purchase totals = | $895.89 | $970.0293 | $970.03 | $970.05 | $970.00 | |