| 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 | $191.89 | 3.544% | $198.6906 | $198.69 | $198.70 | $198.70 |
| Purchase #2 | $161.31 | 4.118% | $167.9527 | $167.95 | $167.95 | $168.00 |
| Purchase #3 | $64.47 | 10.153% | $71.0156 | $71.02 | $71.00 | $71.00 |
| Purchase #4 | $62.40 | 3.803% | $64.7731 | $64.77 | $64.75 | $64.80 |
| Purchase #5 | $26.95 | 8.304% | $29.1879 | $29.19 | $29.20 | $29.20 |
| Purchase #6 | $140.55 | 9.873% | $154.4265 | $154.43 | $154.45 | $154.40 |
| Purchase #7 | $103.28 | 4.459% | $107.8853 | $107.89 | $107.90 | $107.90 |
| 7 purchase totals = | $750.85 | $793.9317 | $793.94 | $793.95 | $794.00 | |