| 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 | $60.49 | 7.701% | $65.1483 | $65.15 | $65.15 | $65.10 |
| Purchase #2 | $52.75 | 4.603% | $55.1781 | $55.18 | $55.20 | $55.20 |
| Purchase #3 | $201.76 | 6.230% | $214.3296 | $214.33 | $214.35 | $214.30 |
| Purchase #4 | $199.82 | 13.191% | $226.1783 | $226.18 | $226.20 | $226.20 |
| Purchase #5 | $58.74 | 4.324% | $61.2799 | $61.28 | $61.30 | $61.30 |
| Purchase #6 | $69.78 | 13.614% | $79.2798 | $79.28 | $79.30 | $79.30 |
| Purchase #7 | $111.50 | 8.582% | $121.0689 | $121.07 | $121.05 | $121.10 |
| 7 purchase totals = | $754.84 | $822.4629 | $822.47 | $822.55 | $822.50 | |