| 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 | $117.98 | 6.856% | $126.0687 | $126.07 | $126.05 | $126.10 |
| Purchase #2 | $178.94 | 9.526% | $195.9858 | $195.99 | $196.00 | $196.00 |
| Purchase #3 | $231.61 | 12.697% | $261.0175 | $261.02 | $261.00 | $261.00 |
| Purchase #4 | $161.49 | 5.506% | $170.3816 | $170.38 | $170.40 | $170.40 |
| Purchase #5 | $143.32 | 8.481% | $155.475 | $155.48 | $155.50 | $155.50 |
| Purchase #6 | $195.92 | 8.512% | $212.5967 | $212.60 | $212.60 | $212.60 |
| Purchase #7 | $113.64 | 12.370% | $127.6973 | $127.70 | $127.70 | $127.70 |
| 7 purchase totals = | $1,142.90 | $1,249.2226 | $1,249.24 | $1,249.25 | $1,249.30 | |