| 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 | $212.25 | 10.770% | $235.1093 | $235.11 | $235.10 | $235.10 |
| Purchase #2 | $154.51 | 12.450% | $173.7465 | $173.75 | $173.75 | $173.70 |
| Purchase #3 | $236.58 | 10.619% | $261.7024 | $261.70 | $261.70 | $261.70 |
| Purchase #4 | $91.83 | 5.523% | $96.9018 | $96.90 | $96.90 | $96.90 |
| Purchase #5 | $249.27 | 12.451% | $280.3066 | $280.31 | $280.30 | $280.30 |
| Purchase #6 | $92.56 | 10.513% | $102.2908 | $102.29 | $102.30 | $102.30 |
| Purchase #7 | $206.58 | 5.519% | $217.9812 | $217.98 | $218.00 | $218.00 |
| 7 purchase totals = | $1,243.58 | $1,368.0386 | $1,368.04 | $1,368.05 | $1,368.00 | |