| 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 | $235.25 | 11.138% | $261.4521 | $261.45 | $261.45 | $261.50 |
| Purchase #2 | $165.57 | 10.633% | $183.1751 | $183.18 | $183.20 | $183.20 |
| Purchase #3 | $79.31 | 3.109% | $81.7757 | $81.78 | $81.80 | $81.80 |
| Purchase #4 | $226.90 | 7.699% | $244.369 | $244.37 | $244.35 | $244.40 |
| Purchase #5 | $10.91 | 8.535% | $11.8412 | $11.84 | $11.85 | $11.80 |
| Purchase #6 | $11.34 | 12.697% | $12.7798 | $12.78 | $12.80 | $12.80 |
| Purchase #7 | $248.63 | 9.305% | $271.765 | $271.77 | $271.75 | $271.80 |
| 7 purchase totals = | $977.91 | $1,067.1579 | $1,067.17 | $1,067.20 | $1,067.30 | |