| 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 | $64.29 | 4.379% | $67.1053 | $67.11 | $67.10 | $67.10 |
| Purchase #2 | $162.75 | 13.481% | $184.6903 | $184.69 | $184.70 | $184.70 |
| Purchase #3 | $146.37 | 7.375% | $157.1648 | $157.16 | $157.15 | $157.20 |
| Purchase #4 | $63.55 | 11.626% | $70.9383 | $70.94 | $70.95 | $70.90 |
| Purchase #5 | $125.34 | 5.687% | $132.4681 | $132.47 | $132.45 | $132.50 |
| Purchase #6 | $21.91 | 13.797% | $24.9329 | $24.93 | $24.95 | $24.90 |
| Purchase #7 | $15.49 | 4.595% | $16.2018 | $16.20 | $16.20 | $16.20 |
| 7 purchase totals = | $599.70 | $653.5015 | $653.50 | $653.50 | $653.50 | |