| 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 | $88.86 | 12.172% | $99.676 | $99.68 | $99.70 | $99.70 |
| Purchase #2 | $248.68 | 3.504% | $257.3937 | $257.39 | $257.40 | $257.40 |
| Purchase #3 | $198.60 | 11.634% | $221.7051 | $221.71 | $221.70 | $221.70 |
| Purchase #4 | $235.27 | 6.131% | $249.6944 | $249.69 | $249.70 | $249.70 |
| Purchase #5 | $249.61 | 4.824% | $261.6512 | $261.65 | $261.65 | $261.70 |
| Purchase #6 | $221.95 | 7.633% | $238.8914 | $238.89 | $238.90 | $238.90 |
| Purchase #7 | $127.34 | 11.383% | $141.8351 | $141.84 | $141.85 | $141.80 |
| 7 purchase totals = | $1,370.31 | $1,470.8469 | $1,470.85 | $1,470.90 | $1,470.90 | |