| 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 | $59.94 | 11.230% | $66.6713 | $66.67 | $66.65 | $66.70 |
| Purchase #2 | $206.47 | 4.126% | $214.989 | $214.99 | $215.00 | $215.00 |
| Purchase #3 | $191.97 | 11.383% | $213.8219 | $213.82 | $213.80 | $213.80 |
| Purchase #4 | $15.97 | 6.742% | $17.0467 | $17.05 | $17.05 | $17.00 |
| Purchase #5 | $242.56 | 10.203% | $267.3084 | $267.31 | $267.30 | $267.30 |
| Purchase #6 | $226.26 | 3.185% | $233.4664 | $233.47 | $233.45 | $233.50 |
| Purchase #7 | $33.95 | 4.293% | $35.4075 | $35.41 | $35.40 | $35.40 |
| 7 purchase totals = | $977.12 | $1,048.7112 | $1,048.72 | $1,048.65 | $1,048.70 | |