| 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 | $76.94 | 11.664% | $85.9143 | $85.91 | $85.90 | $85.90 |
| Purchase #2 | $167.39 | 5.501% | $176.5981 | $176.60 | $176.60 | $176.60 |
| Purchase #3 | $41.82 | 3.314% | $43.2059 | $43.21 | $43.20 | $43.20 |
| Purchase #4 | $134.56 | 8.318% | $145.7527 | $145.75 | $145.75 | $145.80 |
| Purchase #5 | $177.81 | 4.356% | $185.5554 | $185.56 | $185.55 | $185.60 |
| Purchase #6 | $163.79 | 13.849% | $186.4733 | $186.47 | $186.45 | $186.50 |
| Purchase #7 | $205.87 | 5.435% | $217.059 | $217.06 | $217.05 | $217.10 |
| 7 purchase totals = | $968.18 | $1,040.5587 | $1,040.56 | $1,040.50 | $1,040.70 | |