| 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 | $242.67 | 10.260% | $267.5679 | $267.57 | $267.55 | $267.60 |
| Purchase #2 | $174.32 | 12.581% | $196.2512 | $196.25 | $196.25 | $196.30 |
| Purchase #3 | $41.58 | 6.697% | $44.3646 | $44.36 | $44.35 | $44.40 |
| Purchase #4 | $243.37 | 7.364% | $261.2918 | $261.29 | $261.30 | $261.30 |
| Purchase #5 | $66.79 | 3.145% | $68.8905 | $68.89 | $68.90 | $68.90 |
| Purchase #6 | $87.56 | 11.831% | $97.9192 | $97.92 | $97.90 | $97.90 |
| Purchase #7 | $133.38 | 7.449% | $143.3155 | $143.32 | $143.30 | $143.30 |
| 7 purchase totals = | $989.67 | $1,079.6007 | $1,079.60 | $1,079.55 | $1,079.70 | |