| 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 | $245.91 | 7.196% | $263.6057 | $263.61 | $263.60 | $263.60 |
| Purchase #2 | $189.27 | 9.567% | $207.3775 | $207.38 | $207.40 | $207.40 |
| Purchase #3 | $93.49 | 11.284% | $104.0394 | $104.04 | $104.05 | $104.00 |
| Purchase #4 | $25.96 | 8.491% | $28.1643 | $28.16 | $28.15 | $28.20 |
| Purchase #5 | $102.73 | 10.283% | $113.2937 | $113.29 | $113.30 | $113.30 |
| Purchase #6 | $119.62 | 10.713% | $132.4349 | $132.43 | $132.45 | $132.40 |
| Purchase #7 | $46.85 | 4.804% | $49.1007 | $49.10 | $49.10 | $49.10 |
| 7 purchase totals = | $823.83 | $898.0162 | $898.01 | $898.05 | $898.00 | |