| 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 | $30.33 | 7.731% | $32.6748 | $32.67 | $32.65 | $32.70 |
| Purchase #2 | $199.28 | 4.698% | $208.6422 | $208.64 | $208.65 | $208.60 |
| Purchase #3 | $92.63 | 10.648% | $102.4932 | $102.49 | $102.50 | $102.50 |
| Purchase #4 | $72.27 | 9.381% | $79.0496 | $79.05 | $79.05 | $79.00 |
| Purchase #5 | $72.39 | 8.675% | $78.6698 | $78.67 | $78.65 | $78.70 |
| Purchase #6 | $159.71 | 11.776% | $178.5174 | $178.52 | $178.50 | $178.50 |
| Purchase #7 | $23.95 | 11.787% | $26.773 | $26.77 | $26.75 | $26.80 |
| 7 purchase totals = | $650.56 | $706.8200 | $706.81 | $706.75 | $706.80 | |