| 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 | $133.60 | 11.274% | $148.6621 | $148.66 | $148.65 | $148.70 |
| Purchase #2 | $231.83 | 12.827% | $261.5668 | $261.57 | $261.55 | $261.60 |
| Purchase #3 | $154.36 | 9.609% | $169.1925 | $169.19 | $169.20 | $169.20 |
| Purchase #4 | $171.88 | 12.686% | $193.6847 | $193.68 | $193.70 | $193.70 |
| Purchase #5 | $57.94 | 6.447% | $61.6754 | $61.68 | $61.70 | $61.70 |
| Purchase #6 | $57.96 | 5.500% | $61.1478 | $61.15 | $61.15 | $61.10 |
| Purchase #7 | $153.98 | 10.692% | $170.4435 | $170.44 | $170.45 | $170.40 |
| 7 purchase totals = | $961.55 | $1,066.3728 | $1,066.37 | $1,066.40 | $1,066.40 | |