| 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 | $117.83 | 6.418% | $125.3923 | $125.39 | $125.40 | $125.40 |
| Purchase #2 | $158.33 | 6.803% | $169.1012 | $169.10 | $169.10 | $169.10 |
| Purchase #3 | $136.61 | 6.626% | $145.6618 | $145.66 | $145.65 | $145.70 |
| Purchase #4 | $210.53 | 10.476% | $232.5851 | $232.59 | $232.60 | $232.60 |
| Purchase #5 | $112.74 | 11.237% | $125.4086 | $125.41 | $125.40 | $125.40 |
| Purchase #6 | $124.53 | 12.191% | $139.7115 | $139.71 | $139.70 | $139.70 |
| Purchase #7 | $113.45 | 6.429% | $120.7437 | $120.74 | $120.75 | $120.70 |
| 7 purchase totals = | $974.02 | $1,058.6042 | $1,058.60 | $1,058.60 | $1,058.60 | |