| 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 | $166.39 | 4.344% | $173.618 | $173.62 | $173.60 | $173.60 |
| Purchase #2 | $105.31 | 13.631% | $119.6648 | $119.66 | $119.65 | $119.70 |
| Purchase #3 | $144.75 | 12.103% | $162.2691 | $162.27 | $162.25 | $162.30 |
| Purchase #4 | $217.66 | 13.443% | $246.92 | $246.92 | $246.90 | $246.90 |
| Purchase #5 | $234.48 | 11.334% | $261.056 | $261.06 | $261.05 | $261.10 |
| Purchase #6 | $185.88 | 6.657% | $198.254 | $198.25 | $198.25 | $198.30 |
| Purchase #7 | $232.62 | 10.781% | $257.6988 | $257.70 | $257.70 | $257.70 |
| 7 purchase totals = | $1,287.09 | $1,419.4807 | $1,419.48 | $1,419.40 | $1,419.60 | |