| 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 | $58.93 | 6.714% | $62.8866 | $62.89 | $62.90 | $62.90 |
| Purchase #2 | $220.34 | 7.370% | $236.5791 | $236.58 | $236.60 | $236.60 |
| Purchase #3 | $116.64 | 5.172% | $122.6726 | $122.67 | $122.65 | $122.70 |
| Purchase #4 | $9.90 | 10.420% | $10.9316 | $10.93 | $10.95 | $10.90 |
| Purchase #5 | $220.41 | 11.548% | $245.8629 | $245.86 | $245.85 | $245.90 |
| Purchase #6 | $43.61 | 3.335% | $45.0644 | $45.06 | $45.05 | $45.10 |
| Purchase #7 | $250.89 | 9.299% | $274.2203 | $274.22 | $274.20 | $274.20 |
| 7 purchase totals = | $920.72 | $998.2175 | $998.21 | $998.20 | $998.30 | |