| 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 | $218.44 | 8.347% | $236.6732 | $236.67 | $236.65 | $236.70 |
| Purchase #2 | $118.61 | 13.777% | $134.9509 | $134.95 | $134.95 | $135.00 |
| Purchase #3 | $26.86 | 13.868% | $30.5849 | $30.58 | $30.60 | $30.60 |
| Purchase #4 | $44.59 | 11.766% | $49.8365 | $49.84 | $49.85 | $49.80 |
| Purchase #5 | $175.40 | 5.813% | $185.596 | $185.60 | $185.60 | $185.60 |
| Purchase #6 | $130.46 | 12.290% | $146.4935 | $146.49 | $146.50 | $146.50 |
| Purchase #7 | $189.43 | 8.582% | $205.6869 | $205.69 | $205.70 | $205.70 |
| 7 purchase totals = | $903.79 | $989.8219 | $989.82 | $989.85 | $989.90 | |