| 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 | $98.41 | 4.462% | $102.8011 | $102.80 | $102.80 | $102.80 |
| Purchase #2 | $199.90 | 4.520% | $208.9355 | $208.94 | $208.95 | $208.90 |
| Purchase #3 | $199.37 | 4.377% | $208.0964 | $208.10 | $208.10 | $208.10 |
| Purchase #4 | $30.75 | 6.200% | $32.6565 | $32.66 | $32.65 | $32.70 |
| Purchase #5 | $196.42 | 4.475% | $205.2098 | $205.21 | $205.20 | $205.20 |
| Purchase #6 | $238.37 | 3.159% | $245.9001 | $245.90 | $245.90 | $245.90 |
| Purchase #7 | $140.58 | 10.330% | $155.1019 | $155.10 | $155.10 | $155.10 |
| 7 purchase totals = | $1,103.80 | $1,158.7013 | $1,158.71 | $1,158.70 | $1,158.70 | |