| 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 | $92.68 | 11.679% | $103.5041 | $103.50 | $103.50 | $103.50 |
| Purchase #2 | $10.36 | 3.811% | $10.7548 | $10.75 | $10.75 | $10.80 |
| Purchase #3 | $204.61 | 12.350% | $229.8793 | $229.88 | $229.90 | $229.90 |
| Purchase #4 | $131.74 | 10.829% | $146.0061 | $146.01 | $146.00 | $146.00 |
| Purchase #5 | $48.41 | 5.317% | $50.984 | $50.98 | $51.00 | $51.00 |
| Purchase #6 | $172.62 | 6.874% | $184.4859 | $184.49 | $184.50 | $184.50 |
| Purchase #7 | $146.69 | 13.273% | $166.1602 | $166.16 | $166.15 | $166.20 |
| 7 purchase totals = | $807.11 | $891.7744 | $891.77 | $891.80 | $891.90 | |