| 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 | $198.73 | 8.643% | $215.9062 | $215.91 | $215.90 | $215.90 |
| Purchase #2 | $64.63 | 13.534% | $73.377 | $73.38 | $73.40 | $73.40 |
| Purchase #3 | $51.68 | 9.729% | $56.7079 | $56.71 | $56.70 | $56.70 |
| Purchase #4 | $183.70 | 10.182% | $202.4043 | $202.40 | $202.40 | $202.40 |
| Purchase #5 | $74.54 | 3.379% | $77.0587 | $77.06 | $77.05 | $77.10 |
| Purchase #6 | $103.67 | 12.500% | $116.6288 | $116.63 | $116.65 | $116.60 |
| Purchase #7 | $80.29 | 7.112% | $86.0002 | $86.00 | $86.00 | $86.00 |
| 7 purchase totals = | $757.24 | $828.0831 | $828.09 | $828.10 | $828.10 | |