| 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 | $241.65 | 8.494% | $262.1758 | $262.18 | $262.20 | $262.20 |
| Purchase #2 | $132.87 | 9.242% | $145.1498 | $145.15 | $145.15 | $145.10 |
| Purchase #3 | $192.56 | 11.172% | $214.0728 | $214.07 | $214.05 | $214.10 |
| Purchase #4 | $194.68 | 5.246% | $204.8929 | $204.89 | $204.90 | $204.90 |
| Purchase #5 | $136.98 | 9.631% | $150.1725 | $150.17 | $150.15 | $150.20 |
| Purchase #6 | $146.85 | 11.207% | $163.3075 | $163.31 | $163.30 | $163.30 |
| Purchase #7 | $186.79 | 4.629% | $195.4365 | $195.44 | $195.45 | $195.40 |
| 7 purchase totals = | $1,232.38 | $1,335.2078 | $1,335.21 | $1,335.20 | $1,335.20 | |