| 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 | $179.90 | 8.676% | $195.5081 | $195.51 | $195.50 | $195.50 |
| Purchase #2 | $73.32 | 3.694% | $76.0284 | $76.03 | $76.05 | $76.00 |
| Purchase #3 | $168.77 | 8.782% | $183.5914 | $183.59 | $183.60 | $183.60 |
| Purchase #4 | $63.64 | 3.605% | $65.9342 | $65.93 | $65.95 | $65.90 |
| Purchase #5 | $208.29 | 7.517% | $223.9472 | $223.95 | $223.95 | $223.90 |
| Purchase #6 | $16.32 | 7.665% | $17.5709 | $17.57 | $17.55 | $17.60 |
| Purchase #7 | $47.83 | 9.235% | $52.2471 | $52.25 | $52.25 | $52.20 |
| 7 purchase totals = | $758.07 | $814.8273 | $814.83 | $814.85 | $814.70 | |