| 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 | $85.27 | 10.258% | $94.017 | $94.02 | $94.00 | $94.00 |
| Purchase #2 | $82.35 | 10.716% | $91.1746 | $91.17 | $91.15 | $91.20 |
| Purchase #3 | $115.79 | 11.472% | $129.0734 | $129.07 | $129.05 | $129.10 |
| Purchase #4 | $222.54 | 3.337% | $229.9662 | $229.97 | $229.95 | $230.00 |
| Purchase #5 | $134.81 | 3.396% | $139.3881 | $139.39 | $139.40 | $139.40 |
| Purchase #6 | $23.40 | 8.758% | $25.4494 | $25.45 | $25.45 | $25.40 |
| Purchase #7 | $64.71 | 4.239% | $67.4531 | $67.45 | $67.45 | $67.50 |
| 7 purchase totals = | $728.87 | $776.5218 | $776.52 | $776.45 | $776.60 | |