| 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 | $245.45 | 6.544% | $261.5122 | $261.51 | $261.50 | $261.50 |
| Purchase #2 | $205.31 | 7.317% | $220.3325 | $220.33 | $220.35 | $220.30 |
| Purchase #3 | $208.38 | 9.360% | $227.8844 | $227.88 | $227.90 | $227.90 |
| Purchase #4 | $76.58 | 7.553% | $82.3641 | $82.36 | $82.35 | $82.40 |
| Purchase #5 | $136.60 | 11.594% | $152.4374 | $152.44 | $152.45 | $152.40 |
| Purchase #6 | $93.36 | 7.470% | $100.334 | $100.33 | $100.35 | $100.30 |
| Purchase #7 | $141.38 | 11.619% | $157.8069 | $157.81 | $157.80 | $157.80 |
| 7 purchase totals = | $1,107.06 | $1,202.6715 | $1,202.66 | $1,202.70 | $1,202.60 | |