| 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 | $60.32 | 12.804% | $68.0434 | $68.04 | $68.05 | $68.00 |
| Purchase #2 | $26.89 | 7.142% | $28.8105 | $28.81 | $28.80 | $28.80 |
| Purchase #3 | $208.29 | 11.650% | $232.5558 | $232.56 | $232.55 | $232.60 |
| Purchase #4 | $156.34 | 6.361% | $166.2848 | $166.28 | $166.30 | $166.30 |
| Purchase #5 | $215.47 | 3.741% | $223.5307 | $223.53 | $223.55 | $223.50 |
| Purchase #6 | $41.53 | 13.412% | $47.1 | $47.10 | $47.10 | $47.10 |
| Purchase #7 | $68.63 | 4.171% | $71.4926 | $71.49 | $71.50 | $71.50 |
| 7 purchase totals = | $777.47 | $837.8178 | $837.81 | $837.85 | $837.80 | |