| 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 | $178.64 | 6.732% | $190.666 | $190.67 | $190.65 | $190.70 |
| Purchase #2 | $112.83 | 5.143% | $118.6328 | $118.63 | $118.65 | $118.60 |
| Purchase #3 | $126.78 | 7.414% | $136.1795 | $136.18 | $136.20 | $136.20 |
| Purchase #4 | $29.37 | 13.322% | $33.2827 | $33.28 | $33.30 | $33.30 |
| Purchase #5 | $183.69 | 9.767% | $201.631 | $201.63 | $201.65 | $201.60 |
| Purchase #6 | $180.46 | 8.357% | $195.541 | $195.54 | $195.55 | $195.50 |
| Purchase #7 | $104.78 | 13.243% | $118.656 | $118.66 | $118.65 | $118.70 |
| 7 purchase totals = | $916.55 | $994.5890 | $994.59 | $994.65 | $994.60 | |