| 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 | $68.69 | 3.412% | $71.0337 | $71.03 | $71.05 | $71.00 |
| Purchase #2 | $208.92 | 7.543% | $224.6788 | $224.68 | $224.70 | $224.70 |
| Purchase #3 | $107.78 | 9.313% | $117.8176 | $117.82 | $117.80 | $117.80 |
| Purchase #4 | $132.32 | 12.662% | $149.0744 | $149.07 | $149.05 | $149.10 |
| Purchase #5 | $27.97 | 9.650% | $30.6691 | $30.67 | $30.65 | $30.70 |
| Purchase #6 | $180.49 | 10.789% | $199.9631 | $199.96 | $199.95 | $200.00 |
| Purchase #7 | $129.28 | 3.161% | $133.3665 | $133.37 | $133.35 | $133.40 |
| 7 purchase totals = | $855.45 | $926.6032 | $926.60 | $926.55 | $926.70 | |