| 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 | $183.57 | 11.324% | $204.3575 | $204.36 | $204.35 | $204.40 |
| Purchase #2 | $225.38 | 10.190% | $248.3462 | $248.35 | $248.35 | $248.30 |
| Purchase #3 | $37.48 | 6.158% | $39.788 | $39.79 | $39.80 | $39.80 |
| Purchase #4 | $93.61 | 4.706% | $98.0153 | $98.02 | $98.00 | $98.00 |
| Purchase #5 | $127.33 | 3.677% | $132.0119 | $132.01 | $132.00 | $132.00 |
| Purchase #6 | $209.98 | 12.609% | $236.4564 | $236.46 | $236.45 | $236.50 |
| Purchase #7 | $169.73 | 7.690% | $182.7822 | $182.78 | $182.80 | $182.80 |
| 7 purchase totals = | $1,047.08 | $1,141.7575 | $1,141.77 | $1,141.75 | $1,141.80 | |