| 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 | $236.54 | 10.747% | $261.961 | $261.96 | $261.95 | $262.00 |
| Purchase #2 | $234.57 | 8.785% | $255.177 | $255.18 | $255.20 | $255.20 |
| Purchase #3 | $241.59 | 12.192% | $271.0447 | $271.04 | $271.05 | $271.00 |
| Purchase #4 | $65.36 | 9.111% | $71.3149 | $71.31 | $71.30 | $71.30 |
| Purchase #5 | $182.87 | 6.298% | $194.3872 | $194.39 | $194.40 | $194.40 |
| Purchase #6 | $215.91 | 6.240% | $229.3828 | $229.38 | $229.40 | $229.40 |
| Purchase #7 | $29.64 | 11.519% | $33.0542 | $33.05 | $33.05 | $33.10 |
| 7 purchase totals = | $1,206.48 | $1,316.3218 | $1,316.31 | $1,316.35 | $1,316.40 | |