| 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 | $25.28 | 8.398% | $27.403 | $27.40 | $27.40 | $27.40 |
| Purchase #2 | $168.61 | 3.793% | $175.0054 | $175.01 | $175.00 | $175.00 |
| Purchase #3 | $86.81 | 6.755% | $92.674 | $92.67 | $92.65 | $92.70 |
| Purchase #4 | $73.43 | 12.679% | $82.7402 | $82.74 | $82.75 | $82.70 |
| Purchase #5 | $122.41 | 11.696% | $136.7271 | $136.73 | $136.75 | $136.70 |
| Purchase #6 | $204.33 | 5.114% | $214.7794 | $214.78 | $214.80 | $214.80 |
| Purchase #7 | $179.69 | 9.635% | $197.0031 | $197.00 | $197.00 | $197.00 |
| 7 purchase totals = | $860.56 | $926.3322 | $926.33 | $926.35 | $926.30 | |