| 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 | $55.69 | 5.389% | $58.6911 | $58.69 | $58.70 | $58.70 |
| Purchase #2 | $162.66 | 4.761% | $170.4042 | $170.40 | $170.40 | $170.40 |
| Purchase #3 | $78.38 | 3.362% | $81.0151 | $81.02 | $81.00 | $81.00 |
| Purchase #4 | $163.81 | 10.408% | $180.8593 | $180.86 | $180.85 | $180.90 |
| Purchase #5 | $60.74 | 8.437% | $65.8646 | $65.86 | $65.85 | $65.90 |
| Purchase #6 | $246.89 | 7.245% | $264.7772 | $264.78 | $264.80 | $264.80 |
| Purchase #7 | $173.94 | 9.192% | $189.9286 | $189.93 | $189.95 | $189.90 |
| 7 purchase totals = | $942.11 | $1,011.5401 | $1,011.54 | $1,011.55 | $1,011.60 | |