| 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 | $227.70 | 8.474% | $246.9953 | $247.00 | $247.00 | $247.00 |
| Purchase #2 | $229.37 | 6.543% | $244.3777 | $244.38 | $244.40 | $244.40 |
| Purchase #3 | $127.85 | 6.604% | $136.2932 | $136.29 | $136.30 | $136.30 |
| Purchase #4 | $216.42 | 5.318% | $227.9292 | $227.93 | $227.95 | $227.90 |
| Purchase #5 | $92.76 | 4.833% | $97.2431 | $97.24 | $97.25 | $97.20 |
| Purchase #6 | $209.78 | 5.297% | $220.892 | $220.89 | $220.90 | $220.90 |
| Purchase #7 | $196.94 | 8.554% | $213.7862 | $213.79 | $213.80 | $213.80 |
| 7 purchase totals = | $1,300.82 | $1,387.5167 | $1,387.52 | $1,387.60 | $1,387.50 | |