| 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 | $104.37 | 13.854% | $118.8294 | $118.83 | $118.85 | $118.80 |
| Purchase #2 | $179.43 | 7.349% | $192.6163 | $192.62 | $192.60 | $192.60 |
| Purchase #3 | $154.69 | 4.247% | $161.2597 | $161.26 | $161.25 | $161.30 |
| Purchase #4 | $109.46 | 4.772% | $114.6834 | $114.68 | $114.70 | $114.70 |
| Purchase #5 | $229.89 | 3.588% | $238.1385 | $238.14 | $238.15 | $238.10 |
| Purchase #6 | $41.67 | 13.706% | $47.3813 | $47.38 | $47.40 | $47.40 |
| Purchase #7 | $89.82 | 13.493% | $101.9394 | $101.94 | $101.95 | $101.90 |
| 7 purchase totals = | $909.33 | $974.8480 | $974.85 | $974.90 | $974.80 | |