| 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 | $13.49 | 5.305% | $14.2056 | $14.21 | $14.20 | $14.20 |
| Purchase #2 | $162.56 | 11.317% | $180.9569 | $180.96 | $180.95 | $181.00 |
| Purchase #3 | $237.78 | 9.427% | $260.1955 | $260.20 | $260.20 | $260.20 |
| Purchase #4 | $214.64 | 5.446% | $226.3293 | $226.33 | $226.35 | $226.30 |
| Purchase #5 | $163.93 | 4.416% | $171.1691 | $171.17 | $171.15 | $171.20 |
| Purchase #6 | $150.43 | 12.424% | $169.1194 | $169.12 | $169.10 | $169.10 |
| Purchase #7 | $70.92 | 9.690% | $77.7921 | $77.79 | $77.80 | $77.80 |
| 7 purchase totals = | $1,013.75 | $1,099.7679 | $1,099.78 | $1,099.75 | $1,099.80 | |