| 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 | $115.67 | 12.473% | $130.0975 | $130.10 | $130.10 | $130.10 |
| Purchase #2 | $59.91 | 11.677% | $66.9057 | $66.91 | $66.90 | $66.90 |
| Purchase #3 | $48.45 | 8.585% | $52.6094 | $52.61 | $52.60 | $52.60 |
| Purchase #4 | $26.68 | 8.221% | $28.8734 | $28.87 | $28.85 | $28.90 |
| Purchase #5 | $242.33 | 10.813% | $268.5331 | $268.53 | $268.55 | $268.50 |
| Purchase #6 | $107.63 | 11.846% | $120.3798 | $120.38 | $120.40 | $120.40 |
| Purchase #7 | $76.95 | 5.656% | $81.3023 | $81.30 | $81.30 | $81.30 |
| 7 purchase totals = | $677.62 | $748.7012 | $748.70 | $748.70 | $748.70 | |