| 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 | $34.45 | 12.454% | $38.7404 | $38.74 | $38.75 | $38.70 |
| Purchase #2 | $148.33 | 6.145% | $157.4449 | $157.44 | $157.45 | $157.40 |
| Purchase #3 | $242.34 | 8.109% | $261.9914 | $261.99 | $262.00 | $262.00 |
| Purchase #4 | $199.54 | 9.188% | $217.8737 | $217.87 | $217.85 | $217.90 |
| Purchase #5 | $172.57 | 4.350% | $180.0768 | $180.08 | $180.10 | $180.10 |
| Purchase #6 | $236.62 | 13.605% | $268.8122 | $268.81 | $268.80 | $268.80 |
| Purchase #7 | $230.74 | 8.797% | $251.0382 | $251.04 | $251.05 | $251.00 |
| 7 purchase totals = | $1,264.59 | $1,375.9776 | $1,375.97 | $1,376.00 | $1,375.90 | |