| 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 | $59.54 | 11.135% | $66.1698 | $66.17 | $66.15 | $66.20 |
| Purchase #2 | $139.27 | 4.825% | $145.9898 | $145.99 | $146.00 | $146.00 |
| Purchase #3 | $73.54 | 5.598% | $77.6568 | $77.66 | $77.65 | $77.70 |
| Purchase #4 | $117.88 | 12.612% | $132.747 | $132.75 | $132.75 | $132.70 |
| Purchase #5 | $197.45 | 8.133% | $213.5086 | $213.51 | $213.50 | $213.50 |
| Purchase #6 | $205.79 | 8.246% | $222.7594 | $222.76 | $222.75 | $222.80 |
| Purchase #7 | $191.63 | 8.755% | $208.4072 | $208.41 | $208.40 | $208.40 |
| 7 purchase totals = | $985.10 | $1,067.2386 | $1,067.25 | $1,067.20 | $1,067.30 | |