| 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 | $59.39 | 10.117% | $65.3985 | $65.40 | $65.40 | $65.40 |
| Purchase #2 | $114.32 | 3.237% | $118.0205 | $118.02 | $118.00 | $118.00 |
| Purchase #3 | $206.95 | 3.849% | $214.9155 | $214.92 | $214.90 | $214.90 |
| Purchase #4 | $9.89 | 4.516% | $10.3366 | $10.34 | $10.35 | $10.30 |
| Purchase #5 | $78.39 | 7.235% | $84.0615 | $84.06 | $84.05 | $84.10 |
| Purchase #6 | $20.26 | 7.730% | $21.8261 | $21.83 | $21.85 | $21.80 |
| Purchase #7 | $102.80 | 5.354% | $108.3039 | $108.30 | $108.30 | $108.30 |
| 7 purchase totals = | $592.00 | $622.8626 | $622.87 | $622.85 | $622.80 | |