| 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 | $207.39 | 3.659% | $214.9784 | $214.98 | $215.00 | $215.00 |
| Purchase #2 | $76.26 | 12.724% | $85.9633 | $85.96 | $85.95 | $86.00 |
| Purchase #3 | $221.28 | 3.294% | $228.569 | $228.57 | $228.55 | $228.60 |
| Purchase #4 | $249.27 | 9.729% | $273.5215 | $273.52 | $273.50 | $273.50 |
| Purchase #5 | $28.43 | 7.400% | $30.5338 | $30.53 | $30.55 | $30.50 |
| Purchase #6 | $117.36 | 6.397% | $124.8675 | $124.87 | $124.85 | $124.90 |
| Purchase #7 | $217.68 | 5.171% | $228.9362 | $228.94 | $228.95 | $228.90 |
| 7 purchase totals = | $1,117.67 | $1,187.3697 | $1,187.37 | $1,187.35 | $1,187.40 | |