| 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 | $142.91 | 7.553% | $153.704 | $153.70 | $153.70 | $153.70 |
| Purchase #2 | $72.45 | 11.405% | $80.7129 | $80.71 | $80.70 | $80.70 |
| Purchase #3 | $54.38 | 9.441% | $59.514 | $59.51 | $59.50 | $59.50 |
| Purchase #4 | $115.54 | 11.378% | $128.6861 | $128.69 | $128.70 | $128.70 |
| Purchase #5 | $245.36 | 4.761% | $257.0416 | $257.04 | $257.05 | $257.00 |
| Purchase #6 | $17.66 | 3.259% | $18.2355 | $18.24 | $18.25 | $18.20 |
| Purchase #7 | $56.83 | 7.502% | $61.0934 | $61.09 | $61.10 | $61.10 |
| 7 purchase totals = | $705.13 | $758.9875 | $758.98 | $759.00 | $758.90 | |