| 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 | $62.53 | 7.129% | $66.9878 | $66.99 | $67.00 | $67.00 |
| Purchase #2 | $165.31 | 3.214% | $170.6231 | $170.62 | $170.60 | $170.60 |
| Purchase #3 | $94.77 | 12.531% | $106.6456 | $106.65 | $106.65 | $106.60 |
| Purchase #4 | $139.41 | 8.586% | $151.3797 | $151.38 | $151.40 | $151.40 |
| Purchase #5 | $44.52 | 12.594% | $50.1268 | $50.13 | $50.15 | $50.10 |
| Purchase #6 | $129.79 | 8.185% | $140.4133 | $140.41 | $140.40 | $140.40 |
| Purchase #7 | $23.89 | 11.803% | $26.7097 | $26.71 | $26.70 | $26.70 |
| 7 purchase totals = | $660.22 | $712.8860 | $712.89 | $712.90 | $712.80 | |