| 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 | $209.53 | 12.517% | $235.7569 | $235.76 | $235.75 | $235.80 |
| Purchase #2 | $189.38 | 7.838% | $204.2236 | $204.22 | $204.20 | $204.20 |
| Purchase #3 | $208.54 | 7.870% | $224.9521 | $224.95 | $224.95 | $225.00 |
| Purchase #4 | $47.75 | 4.188% | $49.7498 | $49.75 | $49.75 | $49.70 |
| Purchase #5 | $229.69 | 13.375% | $260.411 | $260.41 | $260.40 | $260.40 |
| Purchase #6 | $132.49 | 5.484% | $139.7558 | $139.76 | $139.75 | $139.80 |
| Purchase #7 | $164.84 | 3.142% | $170.0193 | $170.02 | $170.00 | $170.00 |
| 7 purchase totals = | $1,182.22 | $1,284.8685 | $1,284.87 | $1,284.80 | $1,284.90 | |