| 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 | $206.53 | 13.561% | $234.5375 | $234.54 | $234.55 | $234.50 |
| Purchase #2 | $37.53 | 3.650% | $38.8998 | $38.90 | $38.90 | $38.90 |
| Purchase #3 | $70.44 | 4.400% | $73.5394 | $73.54 | $73.55 | $73.50 |
| Purchase #4 | $44.56 | 3.765% | $46.2377 | $46.24 | $46.25 | $46.20 |
| Purchase #5 | $216.73 | 8.501% | $235.1542 | $235.15 | $235.15 | $235.20 |
| Purchase #6 | $180.92 | 8.865% | $196.9586 | $196.96 | $196.95 | $197.00 |
| Purchase #7 | $27.56 | 10.305% | $30.4001 | $30.40 | $30.40 | $30.40 |
| 7 purchase totals = | $784.27 | $855.7273 | $855.73 | $855.75 | $855.70 | |