| 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 | $201.36 | 4.122% | $209.6601 | $209.66 | $209.65 | $209.70 |
| Purchase #2 | $24.36 | 11.738% | $27.2194 | $27.22 | $27.20 | $27.20 |
| Purchase #3 | $139.52 | 10.334% | $153.938 | $153.94 | $153.95 | $153.90 |
| Purchase #4 | $126.87 | 6.156% | $134.6801 | $134.68 | $134.70 | $134.70 |
| Purchase #5 | $125.61 | 5.656% | $132.7145 | $132.71 | $132.70 | $132.70 |
| Purchase #6 | $49.89 | 11.344% | $55.5495 | $55.55 | $55.55 | $55.50 |
| Purchase #7 | $24.66 | 10.343% | $27.2106 | $27.21 | $27.20 | $27.20 |
| 7 purchase totals = | $692.27 | $740.9722 | $740.97 | $740.95 | $740.90 | |