| 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 | $249.91 | 9.141% | $272.7543 | $272.75 | $272.75 | $272.80 |
| Purchase #2 | $136.41 | 11.695% | $152.3631 | $152.36 | $152.35 | $152.40 |
| Purchase #3 | $241.72 | 12.185% | $271.1736 | $271.17 | $271.15 | $271.20 |
| Purchase #4 | $80.95 | 11.414% | $90.1896 | $90.19 | $90.20 | $90.20 |
| Purchase #5 | $48.59 | 13.652% | $55.2235 | $55.22 | $55.20 | $55.20 |
| Purchase #6 | $243.99 | 7.359% | $261.9452 | $261.95 | $261.95 | $261.90 |
| Purchase #7 | $19.95 | 8.597% | $21.6651 | $21.67 | $21.65 | $21.70 |
| 7 purchase totals = | $1,021.52 | $1,125.3144 | $1,125.31 | $1,125.25 | $1,125.40 | |