| 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 | $148.91 | 13.356% | $168.7984 | $168.80 | $168.80 | $168.80 |
| Purchase #2 | $5.91 | 10.464% | $6.5284 | $6.53 | $6.55 | $6.50 |
| Purchase #3 | $241.63 | 3.378% | $249.7923 | $249.79 | $249.80 | $249.80 |
| Purchase #4 | $114.91 | 9.296% | $125.592 | $125.59 | $125.60 | $125.60 |
| Purchase #5 | $199.66 | 13.813% | $227.239 | $227.24 | $227.25 | $227.20 |
| Purchase #6 | $132.82 | 8.107% | $143.5877 | $143.59 | $143.60 | $143.60 |
| Purchase #7 | $27.28 | 12.374% | $30.6556 | $30.66 | $30.65 | $30.70 |
| 7 purchase totals = | $871.12 | $952.1934 | $952.20 | $952.25 | $952.20 | |