| 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 | $154.45 | 13.551% | $175.3795 | $175.38 | $175.40 | $175.40 |
| Purchase #2 | $118.72 | 4.763% | $124.3746 | $124.37 | $124.35 | $124.40 |
| Purchase #3 | $57.90 | 4.626% | $60.5785 | $60.58 | $60.60 | $60.60 |
| Purchase #4 | $234.69 | 9.584% | $257.1827 | $257.18 | $257.20 | $257.20 |
| Purchase #5 | $232.76 | 4.829% | $244 | $244.00 | $244.00 | $244.00 |
| Purchase #6 | $21.55 | 3.231% | $22.2463 | $22.25 | $22.25 | $22.20 |
| Purchase #7 | $191.80 | 7.412% | $206.0162 | $206.02 | $206.00 | $206.00 |
| 7 purchase totals = | $1,011.87 | $1,089.7778 | $1,089.78 | $1,089.80 | $1,089.80 | |