| 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 | $176.44 | 12.165% | $197.9039 | $197.90 | $197.90 | $197.90 |
| Purchase #2 | $78.56 | 3.134% | $81.0221 | $81.02 | $81.00 | $81.00 |
| Purchase #3 | $242.34 | 9.470% | $265.2896 | $265.29 | $265.30 | $265.30 |
| Purchase #4 | $49.36 | 12.398% | $55.4797 | $55.48 | $55.50 | $55.50 |
| Purchase #5 | $177.75 | 4.833% | $186.3407 | $186.34 | $186.35 | $186.30 |
| Purchase #6 | $45.75 | 11.248% | $50.896 | $50.90 | $50.90 | $50.90 |
| Purchase #7 | $62.82 | 8.500% | $68.1597 | $68.16 | $68.15 | $68.20 |
| 7 purchase totals = | $833.02 | $905.0917 | $905.09 | $905.10 | $905.10 | |