| 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 | $38.92 | 7.695% | $41.9149 | $41.91 | $41.90 | $41.90 |
| Purchase #2 | $62.80 | 13.587% | $71.3326 | $71.33 | $71.35 | $71.30 |
| Purchase #3 | $77.48 | 5.686% | $81.8855 | $81.89 | $81.90 | $81.90 |
| Purchase #4 | $71.58 | 13.468% | $81.2204 | $81.22 | $81.20 | $81.20 |
| Purchase #5 | $218.41 | 4.143% | $227.4587 | $227.46 | $227.45 | $227.50 |
| Purchase #6 | $235.53 | 9.372% | $257.6039 | $257.60 | $257.60 | $257.60 |
| Purchase #7 | $248.33 | 7.420% | $266.7561 | $266.76 | $266.75 | $266.80 |
| 7 purchase totals = | $953.05 | $1,028.1721 | $1,028.17 | $1,028.15 | $1,028.20 | |