| 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 | $78.33 | 6.747% | $83.6149 | $83.61 | $83.60 | $83.60 |
| Purchase #2 | $185.71 | 4.468% | $194.0075 | $194.01 | $194.00 | $194.00 |
| Purchase #3 | $63.51 | 8.219% | $68.7299 | $68.73 | $68.75 | $68.70 |
| Purchase #4 | $68.49 | 4.778% | $71.7625 | $71.76 | $71.75 | $71.80 |
| Purchase #5 | $113.28 | 10.693% | $125.393 | $125.39 | $125.40 | $125.40 |
| Purchase #6 | $115.79 | 8.303% | $125.404 | $125.40 | $125.40 | $125.40 |
| Purchase #7 | $74.91 | 13.839% | $85.2768 | $85.28 | $85.30 | $85.30 |
| 7 purchase totals = | $700.02 | $754.1886 | $754.18 | $754.20 | $754.20 | |