| 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 | $153.27 | 8.361% | $166.0849 | $166.08 | $166.10 | $166.10 |
| Purchase #2 | $217.65 | 7.426% | $233.8127 | $233.81 | $233.80 | $233.80 |
| Purchase #3 | $198.72 | 10.227% | $219.0431 | $219.04 | $219.05 | $219.00 |
| Purchase #4 | $113.69 | 7.445% | $122.1542 | $122.15 | $122.15 | $122.20 |
| Purchase #5 | $69.32 | 8.635% | $75.3058 | $75.31 | $75.30 | $75.30 |
| Purchase #6 | $103.87 | 9.384% | $113.6172 | $113.62 | $113.60 | $113.60 |
| Purchase #7 | $45.69 | 5.421% | $48.1669 | $48.17 | $48.15 | $48.20 |
| 7 purchase totals = | $902.21 | $978.1848 | $978.18 | $978.15 | $978.20 | |