| 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 | $65.28 | 13.219% | $73.9094 | $73.91 | $73.90 | $73.90 |
| Purchase #2 | $223.60 | 10.383% | $246.8164 | $246.82 | $246.80 | $246.80 |
| Purchase #3 | $250.88 | 3.393% | $259.3924 | $259.39 | $259.40 | $259.40 |
| Purchase #4 | $75.32 | 9.773% | $82.681 | $82.68 | $82.70 | $82.70 |
| Purchase #5 | $165.38 | 13.135% | $187.1027 | $187.10 | $187.10 | $187.10 |
| Purchase #6 | $243.41 | 7.594% | $261.8946 | $261.89 | $261.90 | $261.90 |
| Purchase #7 | $146.64 | 3.579% | $151.8882 | $151.89 | $151.90 | $151.90 |
| 7 purchase totals = | $1,170.51 | $1,263.6847 | $1,263.68 | $1,263.70 | $1,263.70 | |