| 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 | $206.68 | 13.737% | $235.0716 | $235.07 | $235.05 | $235.10 |
| Purchase #2 | $62.56 | 4.624% | $65.4528 | $65.45 | $65.45 | $65.50 |
| Purchase #3 | $87.67 | 8.291% | $94.9387 | $94.94 | $94.95 | $94.90 |
| Purchase #4 | $141.64 | 10.866% | $157.0306 | $157.03 | $157.05 | $157.00 |
| Purchase #5 | $95.69 | 9.758% | $105.0274 | $105.03 | $105.05 | $105.00 |
| Purchase #6 | $153.43 | 7.869% | $165.5034 | $165.50 | $165.50 | $165.50 |
| Purchase #7 | $30.28 | 7.391% | $32.518 | $32.52 | $32.50 | $32.50 |
| 7 purchase totals = | $777.95 | $855.5425 | $855.54 | $855.55 | $855.50 | |