| 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 | $186.79 | 9.554% | $204.6359 | $204.64 | $204.65 | $204.60 |
| Purchase #2 | $15.86 | 9.581% | $17.3795 | $17.38 | $17.40 | $17.40 |
| Purchase #3 | $206.72 | 6.511% | $220.1795 | $220.18 | $220.20 | $220.20 |
| Purchase #4 | $68.65 | 11.791% | $76.7445 | $76.74 | $76.75 | $76.70 |
| Purchase #5 | $106.54 | 7.476% | $114.5049 | $114.50 | $114.50 | $114.50 |
| Purchase #6 | $40.56 | 5.647% | $42.8504 | $42.85 | $42.85 | $42.90 |
| Purchase #7 | $197.90 | 11.414% | $220.4883 | $220.49 | $220.50 | $220.50 |
| 7 purchase totals = | $823.02 | $896.7830 | $896.78 | $896.85 | $896.80 | |