| 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 | $93.84 | 3.536% | $97.1582 | $97.16 | $97.15 | $97.20 |
| Purchase #2 | $235.32 | 5.777% | $248.9144 | $248.91 | $248.90 | $248.90 |
| Purchase #3 | $52.54 | 7.651% | $56.5598 | $56.56 | $56.55 | $56.60 |
| Purchase #4 | $223.38 | 11.209% | $248.4187 | $248.42 | $248.40 | $248.40 |
| Purchase #5 | $125.90 | 3.164% | $129.8835 | $129.88 | $129.90 | $129.90 |
| Purchase #6 | $220.71 | 10.580% | $244.0611 | $244.06 | $244.05 | $244.10 |
| Purchase #7 | $119.62 | 3.804% | $124.1703 | $124.17 | $124.15 | $124.20 |
| 7 purchase totals = | $1,071.31 | $1,149.1660 | $1,149.16 | $1,149.10 | $1,149.30 | |