| 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 | $169.58 | 5.525% | $178.9493 | $178.95 | $178.95 | $178.90 |
| Purchase #2 | $172.75 | 4.266% | $180.1195 | $180.12 | $180.10 | $180.10 |
| Purchase #3 | $120.86 | 4.659% | $126.4909 | $126.49 | $126.50 | $126.50 |
| Purchase #4 | $25.99 | 8.462% | $28.1893 | $28.19 | $28.20 | $28.20 |
| Purchase #5 | $218.68 | 12.469% | $245.9472 | $245.95 | $245.95 | $245.90 |
| Purchase #6 | $234.68 | 10.791% | $260.0043 | $260.00 | $260.00 | $260.00 |
| Purchase #7 | $137.33 | 13.231% | $155.5001 | $155.50 | $155.50 | $155.50 |
| 7 purchase totals = | $1,079.87 | $1,175.2006 | $1,175.20 | $1,175.20 | $1,175.10 | |