| 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 | $93.82 | 11.496% | $104.6055 | $104.61 | $104.60 | $104.60 |
| Purchase #2 | $233.76 | 9.396% | $255.7241 | $255.72 | $255.70 | $255.70 |
| Purchase #3 | $110.94 | 3.467% | $114.7863 | $114.79 | $114.80 | $114.80 |
| Purchase #4 | $218.51 | 8.635% | $237.3783 | $237.38 | $237.40 | $237.40 |
| Purchase #5 | $185.85 | 11.467% | $207.1614 | $207.16 | $207.15 | $207.20 |
| Purchase #6 | $216.27 | 5.308% | $227.7496 | $227.75 | $227.75 | $227.70 |
| Purchase #7 | $98.88 | 9.144% | $107.9216 | $107.92 | $107.90 | $107.90 |
| 7 purchase totals = | $1,158.03 | $1,255.3268 | $1,255.33 | $1,255.30 | $1,255.30 | |