| 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 | $250.80 | 4.143% | $261.1906 | $261.19 | $261.20 | $261.20 |
| Purchase #2 | $173.79 | 9.718% | $190.6789 | $190.68 | $190.70 | $190.70 |
| Purchase #3 | $79.32 | 3.430% | $82.0407 | $82.04 | $82.05 | $82.00 |
| Purchase #4 | $149.50 | 7.382% | $160.5361 | $160.54 | $160.55 | $160.50 |
| Purchase #5 | $22.46 | 11.183% | $24.9717 | $24.97 | $24.95 | $25.00 |
| Purchase #6 | $134.53 | 9.509% | $147.3225 | $147.32 | $147.30 | $147.30 |
| Purchase #7 | $61.37 | 3.148% | $63.3019 | $63.30 | $63.30 | $63.30 |
| 7 purchase totals = | $871.77 | $930.0424 | $930.04 | $930.05 | $930.00 | |