| 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 | $61.53 | 7.121% | $65.9116 | $65.91 | $65.90 | $65.90 |
| Purchase #2 | $245.91 | 8.544% | $266.9206 | $266.92 | $266.90 | $266.90 |
| Purchase #3 | $197.99 | 9.488% | $216.7753 | $216.78 | $216.80 | $216.80 |
| Purchase #4 | $112.33 | 8.767% | $122.178 | $122.18 | $122.20 | $122.20 |
| Purchase #5 | $27.28 | 10.164% | $30.0527 | $30.05 | $30.05 | $30.10 |
| Purchase #6 | $23.27 | 10.653% | $25.749 | $25.75 | $25.75 | $25.70 |
| Purchase #7 | $49.70 | 11.623% | $55.4766 | $55.48 | $55.50 | $55.50 |
| 7 purchase totals = | $718.01 | $783.0638 | $783.07 | $783.10 | $783.10 | |