| 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 | $241.38 | 9.374% | $264.007 | $264.01 | $264.00 | $264.00 |
| Purchase #2 | $170.63 | 11.542% | $190.3241 | $190.32 | $190.30 | $190.30 |
| Purchase #3 | $148.43 | 6.357% | $157.8657 | $157.87 | $157.85 | $157.90 |
| Purchase #4 | $228.80 | 12.642% | $257.7249 | $257.72 | $257.70 | $257.70 |
| Purchase #5 | $248.84 | 13.181% | $281.6396 | $281.64 | $281.65 | $281.60 |
| Purchase #6 | $132.32 | 7.777% | $142.6105 | $142.61 | $142.60 | $142.60 |
| Purchase #7 | $167.45 | 5.656% | $176.921 | $176.92 | $176.90 | $176.90 |
| 7 purchase totals = | $1,337.85 | $1,471.0928 | $1,471.09 | $1,471.00 | $1,471.00 | |