| 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 | $12.81 | 9.204% | $13.989 | $13.99 | $14.00 | $14.00 |
| Purchase #2 | $177.33 | 12.782% | $199.9963 | $200.00 | $200.00 | $200.00 |
| Purchase #3 | $65.31 | 11.478% | $72.8063 | $72.81 | $72.80 | $72.80 |
| Purchase #4 | $107.62 | 7.663% | $115.8669 | $115.87 | $115.85 | $115.90 |
| Purchase #5 | $243.61 | 7.554% | $262.0123 | $262.01 | $262.00 | $262.00 |
| Purchase #6 | $111.90 | 6.603% | $119.2888 | $119.29 | $119.30 | $119.30 |
| Purchase #7 | $234.41 | 3.688% | $243.055 | $243.06 | $243.05 | $243.10 |
| 7 purchase totals = | $952.99 | $1,027.0146 | $1,027.03 | $1,027.00 | $1,027.10 | |