| 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 | $10.74 | 8.850% | $11.6905 | $11.69 | $11.70 | $11.70 |
| Purchase #2 | $46.85 | 4.721% | $49.0618 | $49.06 | $49.05 | $49.10 |
| Purchase #3 | $159.48 | 6.235% | $169.4236 | $169.42 | $169.40 | $169.40 |
| Purchase #4 | $115.40 | 8.809% | $125.5656 | $125.57 | $125.55 | $125.60 |
| Purchase #5 | $171.59 | 6.779% | $183.2221 | $183.22 | $183.20 | $183.20 |
| Purchase #6 | $76.77 | 10.863% | $85.1095 | $85.11 | $85.10 | $85.10 |
| Purchase #7 | $226.40 | 4.285% | $236.1012 | $236.10 | $236.10 | $236.10 |
| 7 purchase totals = | $807.23 | $860.1743 | $860.17 | $860.10 | $860.20 | |