| 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 | $213.25 | 9.749% | $234.0397 | $234.04 | $234.05 | $234.00 |
| Purchase #2 | $55.79 | 7.640% | $60.0524 | $60.05 | $60.05 | $60.10 |
| Purchase #3 | $46.82 | 9.337% | $51.1916 | $51.19 | $51.20 | $51.20 |
| Purchase #4 | $43.60 | 9.411% | $47.7032 | $47.70 | $47.70 | $47.70 |
| Purchase #5 | $157.55 | 9.816% | $173.0151 | $173.02 | $173.00 | $173.00 |
| Purchase #6 | $70.76 | 12.684% | $79.7352 | $79.74 | $79.75 | $79.70 |
| Purchase #7 | $47.49 | 12.800% | $53.5687 | $53.57 | $53.55 | $53.60 |
| 7 purchase totals = | $635.26 | $699.3059 | $699.31 | $699.30 | $699.30 | |