| 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 | $141.95 | 5.598% | $149.8964 | $149.90 | $149.90 | $149.90 |
| Purchase #2 | $99.73 | 7.517% | $107.2267 | $107.23 | $107.25 | $107.20 |
| Purchase #3 | $59.43 | 12.635% | $66.939 | $66.94 | $66.95 | $66.90 |
| Purchase #4 | $30.87 | 12.861% | $34.8402 | $34.84 | $34.85 | $34.80 |
| Purchase #5 | $209.93 | 5.310% | $221.0773 | $221.08 | $221.10 | $221.10 |
| Purchase #6 | $56.81 | 13.135% | $64.272 | $64.27 | $64.25 | $64.30 |
| Purchase #7 | $232.86 | 12.379% | $261.6857 | $261.69 | $261.70 | $261.70 |
| 7 purchase totals = | $831.58 | $905.9373 | $905.95 | $906.00 | $905.90 | |