| 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 | $56.78 | 3.856% | $58.9694 | $58.97 | $58.95 | $59.00 |
| Purchase #2 | $187.86 | 5.548% | $198.2825 | $198.28 | $198.30 | $198.30 |
| Purchase #3 | $69.42 | 11.166% | $77.1714 | $77.17 | $77.15 | $77.20 |
| Purchase #4 | $228.33 | 4.260% | $238.0569 | $238.06 | $238.05 | $238.10 |
| Purchase #5 | $45.43 | 13.728% | $51.6666 | $51.67 | $51.65 | $51.70 |
| Purchase #6 | $190.76 | 8.417% | $206.8163 | $206.82 | $206.80 | $206.80 |
| Purchase #7 | $206.81 | 4.386% | $215.8807 | $215.88 | $215.90 | $215.90 |
| 7 purchase totals = | $985.39 | $1,046.8438 | $1,046.85 | $1,046.80 | $1,047.00 | |