| 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 | $76.94 | 13.558% | $87.3715 | $87.37 | $87.35 | $87.40 |
| Purchase #2 | $80.94 | 3.596% | $83.8506 | $83.85 | $83.85 | $83.90 |
| Purchase #3 | $169.73 | 4.324% | $177.0691 | $177.07 | $177.05 | $177.10 |
| Purchase #4 | $240.56 | 10.285% | $265.3016 | $265.30 | $265.30 | $265.30 |
| Purchase #5 | $249.49 | 7.747% | $268.818 | $268.82 | $268.80 | $268.80 |
| Purchase #6 | $148.57 | 11.608% | $165.816 | $165.82 | $165.80 | $165.80 |
| Purchase #7 | $222.61 | 6.501% | $237.0819 | $237.08 | $237.10 | $237.10 |
| 7 purchase totals = | $1,188.84 | $1,285.3087 | $1,285.31 | $1,285.25 | $1,285.40 | |