| 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 | $180.25 | 13.519% | $204.618 | $204.62 | $204.60 | $204.60 |
| Purchase #2 | $163.55 | 13.765% | $186.0627 | $186.06 | $186.05 | $186.10 |
| Purchase #3 | $60.95 | 8.277% | $65.9948 | $65.99 | $66.00 | $66.00 |
| Purchase #4 | $29.29 | 4.315% | $30.5539 | $30.55 | $30.55 | $30.60 |
| Purchase #5 | $121.54 | 3.427% | $125.7052 | $125.71 | $125.70 | $125.70 |
| Purchase #6 | $72.31 | 13.736% | $82.2425 | $82.24 | $82.25 | $82.20 |
| Purchase #7 | $193.39 | 6.205% | $205.3898 | $205.39 | $205.40 | $205.40 |
| 7 purchase totals = | $821.28 | $900.5669 | $900.56 | $900.55 | $900.60 | |