| 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 | $246.76 | 5.569% | $260.5021 | $260.50 | $260.50 | $260.50 |
| Purchase #2 | $16.82 | 3.636% | $17.4316 | $17.43 | $17.45 | $17.40 |
| Purchase #3 | $130.66 | 7.181% | $140.0427 | $140.04 | $140.05 | $140.00 |
| Purchase #4 | $153.30 | 10.739% | $169.7629 | $169.76 | $169.75 | $169.80 |
| Purchase #5 | $46.53 | 4.436% | $48.5941 | $48.59 | $48.60 | $48.60 |
| Purchase #6 | $57.31 | 11.626% | $63.9729 | $63.97 | $63.95 | $64.00 |
| Purchase #7 | $171.92 | 5.717% | $181.7487 | $181.75 | $181.75 | $181.70 |
| 7 purchase totals = | $823.30 | $882.0550 | $882.04 | $882.05 | $882.00 | |