| 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 | $82.36 | 4.700% | $86.2309 | $86.23 | $86.25 | $86.20 |
| Purchase #2 | $116.81 | 9.367% | $127.7516 | $127.75 | $127.75 | $127.80 |
| Purchase #3 | $206.31 | 9.227% | $225.3462 | $225.35 | $225.35 | $225.30 |
| Purchase #4 | $175.49 | 11.545% | $195.7503 | $195.75 | $195.75 | $195.80 |
| Purchase #5 | $48.65 | 3.406% | $50.307 | $50.31 | $50.30 | $50.30 |
| Purchase #6 | $180.83 | 7.208% | $193.8642 | $193.86 | $193.85 | $193.90 |
| Purchase #7 | $231.46 | 5.310% | $243.7505 | $243.75 | $243.75 | $243.80 |
| 7 purchase totals = | $1,041.91 | $1,123.0007 | $1,123.00 | $1,123.00 | $1,123.10 | |