| 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 | $44.45 | 8.391% | $48.1798 | $48.18 | $48.20 | $48.20 |
| Purchase #2 | $222.99 | 4.476% | $232.971 | $232.97 | $232.95 | $233.00 |
| Purchase #3 | $159.46 | 11.106% | $177.1696 | $177.17 | $177.15 | $177.20 |
| Purchase #4 | $30.95 | 5.803% | $32.746 | $32.75 | $32.75 | $32.70 |
| Purchase #5 | $198.91 | 13.844% | $226.4471 | $226.45 | $226.45 | $226.40 |
| Purchase #6 | $214.97 | 3.394% | $222.2661 | $222.27 | $222.25 | $222.30 |
| Purchase #7 | $57.58 | 9.493% | $63.0461 | $63.05 | $63.05 | $63.00 |
| 7 purchase totals = | $929.31 | $1,002.8257 | $1,002.84 | $1,002.80 | $1,002.80 | |