| 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 | $59.56 | 9.246% | $65.0669 | $65.07 | $65.05 | $65.10 |
| Purchase #2 | $155.65 | 13.340% | $176.4137 | $176.41 | $176.40 | $176.40 |
| Purchase #3 | $52.49 | 10.577% | $58.0419 | $58.04 | $58.05 | $58.00 |
| Purchase #4 | $83.91 | 3.226% | $86.6169 | $86.62 | $86.60 | $86.60 |
| Purchase #5 | $75.25 | 9.225% | $82.1918 | $82.19 | $82.20 | $82.20 |
| Purchase #6 | $71.30 | 5.105% | $74.9399 | $74.94 | $74.95 | $74.90 |
| Purchase #7 | $119.42 | 12.210% | $134.0012 | $134.00 | $134.00 | $134.00 |
| 7 purchase totals = | $617.58 | $677.2723 | $677.27 | $677.25 | $677.20 | |