| 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 | $49.85 | 12.857% | $56.2592 | $56.26 | $56.25 | $56.30 |
| Purchase #2 | $73.94 | 13.315% | $83.7851 | $83.79 | $83.80 | $83.80 |
| Purchase #3 | $103.83 | 9.626% | $113.8247 | $113.82 | $113.80 | $113.80 |
| Purchase #4 | $36.68 | 7.657% | $39.4886 | $39.49 | $39.50 | $39.50 |
| Purchase #5 | $129.34 | 6.820% | $138.161 | $138.16 | $138.15 | $138.20 |
| Purchase #6 | $205.80 | 10.233% | $226.8595 | $226.86 | $226.85 | $226.90 |
| Purchase #7 | $239.34 | 9.242% | $261.4598 | $261.46 | $261.45 | $261.50 |
| 7 purchase totals = | $838.78 | $919.8379 | $919.84 | $919.80 | $920.00 | |