| 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 | $74.34 | 8.354% | $80.5504 | $80.55 | $80.55 | $80.60 |
| Purchase #2 | $88.43 | 4.678% | $92.5668 | $92.57 | $92.55 | $92.60 |
| Purchase #3 | $73.90 | 10.625% | $81.7519 | $81.75 | $81.75 | $81.80 |
| Purchase #4 | $194.99 | 5.371% | $205.4629 | $205.46 | $205.45 | $205.50 |
| Purchase #5 | $106.45 | 12.144% | $119.3773 | $119.38 | $119.40 | $119.40 |
| Purchase #6 | $67.41 | 8.246% | $72.9686 | $72.97 | $72.95 | $73.00 |
| Purchase #7 | $175.35 | 11.836% | $196.1044 | $196.10 | $196.10 | $196.10 |
| 7 purchase totals = | $780.87 | $848.7823 | $848.78 | $848.75 | $849.00 | |