| 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 | $44.51 | 6.731% | $47.506 | $47.51 | $47.50 | $47.50 |
| Purchase #2 | $220.53 | 5.613% | $232.9083 | $232.91 | $232.90 | $232.90 |
| Purchase #3 | $199.56 | 3.711% | $206.9657 | $206.97 | $206.95 | $207.00 |
| Purchase #4 | $15.79 | 10.160% | $17.3943 | $17.39 | $17.40 | $17.40 |
| Purchase #5 | $185.78 | 5.390% | $195.7935 | $195.79 | $195.80 | $195.80 |
| Purchase #6 | $44.97 | 13.268% | $50.9366 | $50.94 | $50.95 | $50.90 |
| Purchase #7 | $116.28 | 7.222% | $124.6777 | $124.68 | $124.70 | $124.70 |
| 7 purchase totals = | $827.42 | $876.1821 | $876.19 | $876.20 | $876.20 | |