| 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 | $82.44 | 3.605% | $85.412 | $85.41 | $85.40 | $85.40 |
| Purchase #2 | $157.97 | 3.576% | $163.619 | $163.62 | $163.60 | $163.60 |
| Purchase #3 | $250.65 | 4.872% | $262.8617 | $262.86 | $262.85 | $262.90 |
| Purchase #4 | $165.65 | 5.269% | $174.3781 | $174.38 | $174.40 | $174.40 |
| Purchase #5 | $84.49 | 8.503% | $91.6742 | $91.67 | $91.65 | $91.70 |
| Purchase #6 | $190.43 | 6.671% | $203.1336 | $203.13 | $203.15 | $203.10 |
| Purchase #7 | $42.67 | 11.236% | $47.4644 | $47.46 | $47.45 | $47.50 |
| 7 purchase totals = | $974.30 | $1,028.5430 | $1,028.53 | $1,028.50 | $1,028.60 | |