| 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 | $205.90 | 4.497% | $215.1593 | $215.16 | $215.15 | $215.20 |
| Purchase #2 | $200.80 | 3.151% | $207.1272 | $207.13 | $207.15 | $207.10 |
| Purchase #3 | $115.92 | 6.567% | $123.5325 | $123.53 | $123.55 | $123.50 |
| Purchase #4 | $217.82 | 5.124% | $228.9811 | $228.98 | $229.00 | $229.00 |
| Purchase #5 | $61.93 | 3.701% | $64.222 | $64.22 | $64.20 | $64.20 |
| Purchase #6 | $8.87 | 13.231% | $10.0436 | $10.04 | $10.05 | $10.00 |
| Purchase #7 | $60.25 | 11.686% | $67.2908 | $67.29 | $67.30 | $67.30 |
| 7 purchase totals = | $871.49 | $916.3565 | $916.35 | $916.40 | $916.30 | |