| 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 | $147.41 | 9.289% | $161.1029 | $161.10 | $161.10 | $161.10 |
| Purchase #2 | $46.91 | 12.531% | $52.7883 | $52.79 | $52.80 | $52.80 |
| Purchase #3 | $198.70 | 3.154% | $204.967 | $204.97 | $204.95 | $205.00 |
| Purchase #4 | $70.69 | 10.601% | $78.1838 | $78.18 | $78.20 | $78.20 |
| Purchase #5 | $151.92 | 13.151% | $171.899 | $171.90 | $171.90 | $171.90 |
| Purchase #6 | $171.94 | 7.797% | $185.3462 | $185.35 | $185.35 | $185.30 |
| Purchase #7 | $103.80 | 3.255% | $107.1787 | $107.18 | $107.20 | $107.20 |
| 7 purchase totals = | $891.37 | $961.4659 | $961.47 | $961.50 | $961.50 | |