| 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 | $92.75 | 12.194% | $104.0599 | $104.06 | $104.05 | $104.10 |
| Purchase #2 | $234.40 | 9.623% | $256.9563 | $256.96 | $256.95 | $257.00 |
| Purchase #3 | $171.29 | 4.744% | $179.416 | $179.42 | $179.40 | $179.40 |
| Purchase #4 | $212.66 | 6.754% | $227.0231 | $227.02 | $227.00 | $227.00 |
| Purchase #5 | $243.40 | 5.698% | $257.2689 | $257.27 | $257.25 | $257.30 |
| Purchase #6 | $132.27 | 11.419% | $147.3739 | $147.37 | $147.35 | $147.40 |
| Purchase #7 | $67.36 | 4.610% | $70.4653 | $70.47 | $70.45 | $70.50 |
| 7 purchase totals = | $1,154.13 | $1,242.5634 | $1,242.57 | $1,242.45 | $1,242.70 | |