| 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 | $86.89 | 7.633% | $93.5223 | $93.52 | $93.50 | $93.50 |
| Purchase #2 | $105.67 | 11.494% | $117.8157 | $117.82 | $117.80 | $117.80 |
| Purchase #3 | $62.58 | 4.303% | $65.2728 | $65.27 | $65.25 | $65.30 |
| Purchase #4 | $35.45 | 4.464% | $37.0325 | $37.03 | $37.05 | $37.00 |
| Purchase #5 | $62.71 | 5.569% | $66.2023 | $66.20 | $66.20 | $66.20 |
| Purchase #6 | $94.75 | 8.380% | $102.6901 | $102.69 | $102.70 | $102.70 |
| Purchase #7 | $220.94 | 6.164% | $234.5587 | $234.56 | $234.55 | $234.60 |
| 7 purchase totals = | $668.99 | $717.0944 | $717.09 | $717.05 | $717.10 | |