| 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 | $150.48 | 12.282% | $168.962 | $168.96 | $168.95 | $169.00 |
| Purchase #2 | $65.25 | 6.232% | $69.3164 | $69.32 | $69.30 | $69.30 |
| Purchase #3 | $157.91 | 3.168% | $162.9126 | $162.91 | $162.90 | $162.90 |
| Purchase #4 | $249.39 | 4.788% | $261.3308 | $261.33 | $261.35 | $261.30 |
| Purchase #5 | $80.73 | 9.353% | $88.2807 | $88.28 | $88.30 | $88.30 |
| Purchase #6 | $85.75 | 13.372% | $97.2165 | $97.22 | $97.20 | $97.20 |
| Purchase #7 | $100.66 | 12.472% | $113.2143 | $113.21 | $113.20 | $113.20 |
| 7 purchase totals = | $890.17 | $961.2333 | $961.23 | $961.20 | $961.20 | |