| 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 | $242.96 | 5.872% | $257.2266 | $257.23 | $257.25 | $257.20 |
| Purchase #2 | $151.49 | 9.834% | $166.3875 | $166.39 | $166.40 | $166.40 |
| Purchase #3 | $11.30 | 9.511% | $12.3747 | $12.37 | $12.35 | $12.40 |
| Purchase #4 | $136.94 | 8.790% | $148.977 | $148.98 | $149.00 | $149.00 |
| Purchase #5 | $196.91 | 8.612% | $213.8679 | $213.87 | $213.85 | $213.90 |
| Purchase #6 | $125.46 | 7.563% | $134.9485 | $134.95 | $134.95 | $134.90 |
| Purchase #7 | $88.63 | 13.486% | $100.5826 | $100.58 | $100.60 | $100.60 |
| 7 purchase totals = | $953.69 | $1,034.3648 | $1,034.37 | $1,034.40 | $1,034.40 | |