| 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 | $175.82 | 4.467% | $183.6739 | $183.67 | $183.65 | $183.70 |
| Purchase #2 | $234.59 | 9.833% | $257.6572 | $257.66 | $257.65 | $257.70 |
| Purchase #3 | $104.58 | 9.575% | $114.5935 | $114.59 | $114.60 | $114.60 |
| Purchase #4 | $249.38 | 13.363% | $282.7046 | $282.70 | $282.70 | $282.70 |
| Purchase #5 | $234.31 | 13.104% | $265.014 | $265.01 | $265.00 | $265.00 |
| Purchase #6 | $38.79 | 7.529% | $41.7105 | $41.71 | $41.70 | $41.70 |
| Purchase #7 | $53.89 | 9.143% | $58.8172 | $58.82 | $58.80 | $58.80 |
| 7 purchase totals = | $1,091.36 | $1,204.1709 | $1,204.16 | $1,204.10 | $1,204.20 | |