| 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 | $74.35 | 12.609% | $83.7248 | $83.72 | $83.70 | $83.70 |
| Purchase #2 | $84.79 | 8.365% | $91.8827 | $91.88 | $91.90 | $91.90 |
| Purchase #3 | $240.66 | 12.689% | $271.1973 | $271.20 | $271.20 | $271.20 |
| Purchase #4 | $20.94 | 12.761% | $23.6122 | $23.61 | $23.60 | $23.60 |
| Purchase #5 | $115.35 | 6.294% | $122.6101 | $122.61 | $122.60 | $122.60 |
| Purchase #6 | $96.60 | 6.191% | $102.5805 | $102.58 | $102.60 | $102.60 |
| Purchase #7 | $33.79 | 5.471% | $35.6387 | $35.64 | $35.65 | $35.60 |
| 7 purchase totals = | $666.48 | $731.2463 | $731.24 | $731.25 | $731.20 | |