| 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 | $23.81 | 9.254% | $26.0134 | $26.01 | $26.00 | $26.00 |
| Purchase #2 | $50.80 | 9.713% | $55.7342 | $55.73 | $55.75 | $55.70 |
| Purchase #3 | $17.70 | 13.528% | $20.0945 | $20.09 | $20.10 | $20.10 |
| Purchase #4 | $110.72 | 10.753% | $122.6257 | $122.63 | $122.65 | $122.60 |
| Purchase #5 | $171.45 | 11.852% | $191.7703 | $191.77 | $191.75 | $191.80 |
| Purchase #6 | $169.30 | 7.314% | $181.6826 | $181.68 | $181.70 | $181.70 |
| Purchase #7 | $156.47 | 12.690% | $176.326 | $176.33 | $176.35 | $176.30 |
| 7 purchase totals = | $700.25 | $774.2467 | $774.24 | $774.30 | $774.20 | |