| 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 | $86.43 | 10.290% | $95.3236 | $95.32 | $95.30 | $95.30 |
| Purchase #2 | $146.41 | 8.382% | $158.6821 | $158.68 | $158.70 | $158.70 |
| Purchase #3 | $134.65 | 12.770% | $151.8448 | $151.84 | $151.85 | $151.80 |
| Purchase #4 | $241.97 | 3.426% | $250.2599 | $250.26 | $250.25 | $250.30 |
| Purchase #5 | $133.89 | 7.736% | $144.2477 | $144.25 | $144.25 | $144.20 |
| Purchase #6 | $107.77 | 12.785% | $121.5484 | $121.55 | $121.55 | $121.50 |
| Purchase #7 | $99.64 | 7.214% | $106.828 | $106.83 | $106.85 | $106.80 |
| 7 purchase totals = | $950.76 | $1,028.7345 | $1,028.73 | $1,028.75 | $1,028.60 | |