| 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 | $87.28 | 12.849% | $98.4946 | $98.49 | $98.50 | $98.50 |
| Purchase #2 | $114.45 | 3.492% | $118.4466 | $118.45 | $118.45 | $118.40 |
| Purchase #3 | $213.68 | 9.701% | $234.4091 | $234.41 | $234.40 | $234.40 |
| Purchase #4 | $190.27 | 10.266% | $209.8031 | $209.80 | $209.80 | $209.80 |
| Purchase #5 | $94.82 | 10.517% | $104.7922 | $104.79 | $104.80 | $104.80 |
| Purchase #6 | $180.82 | 11.454% | $201.5311 | $201.53 | $201.55 | $201.50 |
| Purchase #7 | $217.75 | 8.469% | $236.1912 | $236.19 | $236.20 | $236.20 |
| 7 purchase totals = | $1,099.07 | $1,203.6679 | $1,203.66 | $1,203.70 | $1,203.60 | |