| 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 | $236.92 | 3.669% | $245.6126 | $245.61 | $245.60 | $245.60 |
| Purchase #2 | $63.75 | 6.295% | $67.7631 | $67.76 | $67.75 | $67.80 |
| Purchase #3 | $200.72 | 7.185% | $215.1417 | $215.14 | $215.15 | $215.10 |
| Purchase #4 | $242.85 | 6.595% | $258.866 | $258.87 | $258.85 | $258.90 |
| Purchase #5 | $204.89 | 7.744% | $220.7567 | $220.76 | $220.75 | $220.80 |
| Purchase #6 | $62.27 | 6.390% | $66.2491 | $66.25 | $66.25 | $66.20 |
| Purchase #7 | $209.31 | 8.556% | $227.2186 | $227.22 | $227.20 | $227.20 |
| 7 purchase totals = | $1,220.71 | $1,301.6078 | $1,301.61 | $1,301.55 | $1,301.60 | |