| 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 | $187.55 | 13.731% | $213.3025 | $213.30 | $213.30 | $213.30 |
| Purchase #2 | $132.72 | 13.352% | $150.4408 | $150.44 | $150.45 | $150.40 |
| Purchase #3 | $62.25 | 3.868% | $64.6578 | $64.66 | $64.65 | $64.70 |
| Purchase #4 | $231.69 | 11.170% | $257.5698 | $257.57 | $257.55 | $257.60 |
| Purchase #5 | $232.38 | 10.113% | $255.8806 | $255.88 | $255.90 | $255.90 |
| Purchase #6 | $42.39 | 13.299% | $48.0274 | $48.03 | $48.05 | $48.00 |
| Purchase #7 | $30.80 | 13.203% | $34.8665 | $34.87 | $34.85 | $34.90 |
| 7 purchase totals = | $919.78 | $1,024.7454 | $1,024.75 | $1,024.75 | $1,024.80 | |