| 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 | $180.91 | 11.752% | $202.1705 | $202.17 | $202.15 | $202.20 |
| Purchase #2 | $146.44 | 3.729% | $151.9007 | $151.90 | $151.90 | $151.90 |
| Purchase #3 | $72.67 | 12.466% | $81.729 | $81.73 | $81.75 | $81.70 |
| Purchase #4 | $108.89 | 9.182% | $118.8883 | $118.89 | $118.90 | $118.90 |
| Purchase #5 | $236.34 | 13.134% | $267.3809 | $267.38 | $267.40 | $267.40 |
| Purchase #6 | $20.97 | 10.862% | $23.2478 | $23.25 | $23.25 | $23.20 |
| Purchase #7 | $119.90 | 10.147% | $132.0663 | $132.07 | $132.05 | $132.10 |
| 7 purchase totals = | $886.12 | $977.3835 | $977.39 | $977.40 | $977.40 | |