| 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 | $237.76 | 10.171% | $261.9426 | $261.94 | $261.95 | $261.90 |
| Purchase #2 | $20.69 | 3.225% | $21.3573 | $21.36 | $21.35 | $21.40 |
| Purchase #3 | $165.30 | 5.760% | $174.8213 | $174.82 | $174.80 | $174.80 |
| Purchase #4 | $64.88 | 5.691% | $68.5723 | $68.57 | $68.55 | $68.60 |
| Purchase #5 | $162.55 | 8.406% | $176.214 | $176.21 | $176.20 | $176.20 |
| Purchase #6 | $123.99 | 6.870% | $132.5081 | $132.51 | $132.50 | $132.50 |
| Purchase #7 | $107.70 | 4.670% | $112.7296 | $112.73 | $112.75 | $112.70 |
| 7 purchase totals = | $882.87 | $948.1452 | $948.14 | $948.10 | $948.10 | |