| 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 | $246.92 | 3.237% | $254.9128 | $254.91 | $254.90 | $254.90 |
| Purchase #2 | $74.55 | 3.810% | $77.3904 | $77.39 | $77.40 | $77.40 |
| Purchase #3 | $236.30 | 3.362% | $244.2444 | $244.24 | $244.25 | $244.20 |
| Purchase #4 | $163.80 | 12.788% | $184.7467 | $184.75 | $184.75 | $184.70 |
| Purchase #5 | $122.90 | 3.327% | $126.9889 | $126.99 | $127.00 | $127.00 |
| Purchase #6 | $61.80 | 3.492% | $63.9581 | $63.96 | $63.95 | $64.00 |
| Purchase #7 | $123.59 | 13.411% | $140.1647 | $140.16 | $140.15 | $140.20 |
| 7 purchase totals = | $1,029.86 | $1,092.4060 | $1,092.40 | $1,092.40 | $1,092.40 | |