| 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 | $214.67 | 8.679% | $233.3012 | $233.30 | $233.30 | $233.30 |
| Purchase #2 | $145.59 | 12.193% | $163.3418 | $163.34 | $163.35 | $163.30 |
| Purchase #3 | $168.43 | 3.206% | $173.8299 | $173.83 | $173.85 | $173.80 |
| Purchase #4 | $118.52 | 5.796% | $125.3894 | $125.39 | $125.40 | $125.40 |
| Purchase #5 | $8.36 | 13.199% | $9.4634 | $9.46 | $9.45 | $9.50 |
| Purchase #6 | $227.81 | 7.277% | $244.3877 | $244.39 | $244.40 | $244.40 |
| Purchase #7 | $49.86 | 12.648% | $56.1663 | $56.17 | $56.15 | $56.20 |
| 7 purchase totals = | $933.24 | $1,005.8797 | $1,005.88 | $1,005.90 | $1,005.90 | |