| 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 | $91.66 | 7.523% | $98.5556 | $98.56 | $98.55 | $98.60 |
| Purchase #2 | $29.75 | 3.630% | $30.8299 | $30.83 | $30.85 | $30.80 |
| Purchase #3 | $127.91 | 5.380% | $134.7916 | $134.79 | $134.80 | $134.80 |
| Purchase #4 | $47.77 | 5.870% | $50.5741 | $50.57 | $50.55 | $50.60 |
| Purchase #5 | $153.37 | 3.378% | $158.5508 | $158.55 | $158.55 | $158.60 |
| Purchase #6 | $143.36 | 11.347% | $159.6271 | $159.63 | $159.65 | $159.60 |
| Purchase #7 | $164.58 | 3.233% | $169.9009 | $169.90 | $169.90 | $169.90 |
| 7 purchase totals = | $758.40 | $802.8300 | $802.83 | $802.85 | $802.90 | |