| 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 | $65.81 | 7.824% | $70.959 | $70.96 | $70.95 | $71.00 |
| Purchase #2 | $45.69 | 4.517% | $47.7538 | $47.75 | $47.75 | $47.80 |
| Purchase #3 | $198.71 | 7.267% | $213.1503 | $213.15 | $213.15 | $213.20 |
| Purchase #4 | $77.76 | 6.839% | $83.078 | $83.08 | $83.10 | $83.10 |
| Purchase #5 | $45.71 | 10.179% | $50.3628 | $50.36 | $50.35 | $50.40 |
| Purchase #6 | $60.35 | 12.573% | $67.9378 | $67.94 | $67.95 | $67.90 |
| Purchase #7 | $158.67 | 13.484% | $180.0651 | $180.07 | $180.05 | $180.10 |
| 7 purchase totals = | $652.70 | $713.3068 | $713.31 | $713.30 | $713.50 | |