| 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 | $205.55 | 5.510% | $216.8758 | $216.88 | $216.90 | $216.90 |
| Purchase #2 | $20.56 | 11.469% | $22.918 | $22.92 | $22.90 | $22.90 |
| Purchase #3 | $209.27 | 12.246% | $234.8972 | $234.90 | $234.90 | $234.90 |
| Purchase #4 | $162.56 | 6.634% | $173.3442 | $173.34 | $173.35 | $173.30 |
| Purchase #5 | $183.40 | 6.618% | $195.5374 | $195.54 | $195.55 | $195.50 |
| Purchase #6 | $152.50 | 4.181% | $158.876 | $158.88 | $158.90 | $158.90 |
| Purchase #7 | $235.25 | 10.615% | $260.2218 | $260.22 | $260.20 | $260.20 |
| 7 purchase totals = | $1,169.09 | $1,262.6704 | $1,262.68 | $1,262.70 | $1,262.60 | |