| 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 | $226.51 | 11.501% | $252.5609 | $252.56 | $252.55 | $252.60 |
| Purchase #2 | $46.27 | 4.471% | $48.3387 | $48.34 | $48.35 | $48.30 |
| Purchase #3 | $109.60 | 4.318% | $114.3325 | $114.33 | $114.35 | $114.30 |
| Purchase #4 | $65.40 | 7.434% | $70.2618 | $70.26 | $70.25 | $70.30 |
| Purchase #5 | $49.97 | 9.574% | $54.7541 | $54.75 | $54.75 | $54.80 |
| Purchase #6 | $165.80 | 6.446% | $176.4875 | $176.49 | $176.50 | $176.50 |
| Purchase #7 | $215.56 | 6.506% | $229.5843 | $229.58 | $229.60 | $229.60 |
| 7 purchase totals = | $879.11 | $946.3198 | $946.31 | $946.35 | $946.40 | |