| 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 | $92.61 | 13.357% | $104.9799 | $104.98 | $105.00 | $105.00 |
| Purchase #2 | $26.55 | 13.151% | $30.0416 | $30.04 | $30.05 | $30.00 |
| Purchase #3 | $85.49 | 10.813% | $94.734 | $94.73 | $94.75 | $94.70 |
| Purchase #4 | $33.38 | 11.509% | $37.2217 | $37.22 | $37.20 | $37.20 |
| Purchase #5 | $22.31 | 13.122% | $25.2375 | $25.24 | $25.25 | $25.20 |
| Purchase #6 | $241.87 | 8.662% | $262.8208 | $262.82 | $262.80 | $262.80 |
| Purchase #7 | $102.93 | 3.751% | $106.7909 | $106.79 | $106.80 | $106.80 |
| 7 purchase totals = | $605.14 | $661.8264 | $661.82 | $661.85 | $661.70 | |