| 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 | $243.37 | 7.588% | $261.8369 | $261.84 | $261.85 | $261.80 |
| Purchase #2 | $31.96 | 5.641% | $33.7629 | $33.76 | $33.75 | $33.80 |
| Purchase #3 | $145.49 | 10.491% | $160.7534 | $160.75 | $160.75 | $160.80 |
| Purchase #4 | $89.94 | 7.129% | $96.3518 | $96.35 | $96.35 | $96.40 |
| Purchase #5 | $158.97 | 7.243% | $170.4842 | $170.48 | $170.50 | $170.50 |
| Purchase #6 | $88.74 | 10.181% | $97.7746 | $97.77 | $97.75 | $97.80 |
| Purchase #7 | $67.79 | 10.585% | $74.9656 | $74.97 | $74.95 | $75.00 |
| 7 purchase totals = | $826.26 | $895.9294 | $895.92 | $895.90 | $896.10 | |