| 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 | $146.83 | 11.409% | $163.5818 | $163.58 | $163.60 | $163.60 |
| Purchase #2 | $97.92 | 5.280% | $103.0902 | $103.09 | $103.10 | $103.10 |
| Purchase #3 | $144.69 | 11.260% | $160.9821 | $160.98 | $161.00 | $161.00 |
| Purchase #4 | $104.89 | 5.126% | $110.2667 | $110.27 | $110.25 | $110.30 |
| Purchase #5 | $217.48 | 5.717% | $229.9133 | $229.91 | $229.90 | $229.90 |
| Purchase #6 | $14.25 | 10.405% | $15.7327 | $15.73 | $15.75 | $15.70 |
| Purchase #7 | $142.60 | 10.506% | $157.5816 | $157.58 | $157.60 | $157.60 |
| 7 purchase totals = | $868.66 | $941.1484 | $941.14 | $941.20 | $941.20 | |