| 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 | $28.63 | 7.174% | $30.6839 | $30.68 | $30.70 | $30.70 |
| Purchase #2 | $32.28 | 4.733% | $33.8078 | $33.81 | $33.80 | $33.80 |
| Purchase #3 | $55.28 | 8.472% | $59.9633 | $59.96 | $59.95 | $60.00 |
| Purchase #4 | $42.33 | 8.685% | $46.0064 | $46.01 | $46.00 | $46.00 |
| Purchase #5 | $127.50 | 3.549% | $132.025 | $132.03 | $132.05 | $132.00 |
| Purchase #6 | $107.50 | 3.667% | $111.442 | $111.44 | $111.45 | $111.40 |
| Purchase #7 | $214.55 | 11.663% | $239.573 | $239.57 | $239.55 | $239.60 |
| 7 purchase totals = | $608.07 | $653.5014 | $653.50 | $653.50 | $653.50 | |