| 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 | $62.37 | 6.506% | $66.4278 | $66.43 | $66.45 | $66.40 |
| Purchase #2 | $54.54 | 6.712% | $58.2007 | $58.20 | $58.20 | $58.20 |
| Purchase #3 | $49.87 | 7.595% | $53.6576 | $53.66 | $53.65 | $53.70 |
| Purchase #4 | $150.47 | 5.323% | $158.4795 | $158.48 | $158.50 | $158.50 |
| Purchase #5 | $155.67 | 13.705% | $177.0046 | $177.00 | $177.00 | $177.00 |
| Purchase #6 | $103.41 | 3.389% | $106.9146 | $106.91 | $106.90 | $106.90 |
| Purchase #7 | $129.83 | 8.761% | $141.2044 | $141.20 | $141.20 | $141.20 |
| 7 purchase totals = | $706.16 | $761.8892 | $761.88 | $761.90 | $761.90 | |