| 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 | $58.61 | 5.254% | $61.6894 | $61.69 | $61.70 | $61.70 |
| Purchase #2 | $16.59 | 4.736% | $17.3757 | $17.38 | $17.40 | $17.40 |
| Purchase #3 | $19.56 | 6.193% | $20.7714 | $20.77 | $20.75 | $20.80 |
| Purchase #4 | $224.69 | 9.174% | $245.3031 | $245.30 | $245.30 | $245.30 |
| Purchase #5 | $199.36 | 12.266% | $223.8135 | $223.81 | $223.80 | $223.80 |
| Purchase #6 | $16.34 | 10.499% | $18.0555 | $18.06 | $18.05 | $18.10 |
| Purchase #7 | $95.61 | 9.413% | $104.6098 | $104.61 | $104.60 | $104.60 |
| 7 purchase totals = | $630.76 | $691.6184 | $691.62 | $691.60 | $691.70 | |