| 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 | $88.65 | 10.143% | $97.6418 | $97.64 | $97.65 | $97.60 |
| Purchase #2 | $81.87 | 11.662% | $91.4177 | $91.42 | $91.40 | $91.40 |
| Purchase #3 | $139.98 | 10.261% | $154.3433 | $154.34 | $154.35 | $154.30 |
| Purchase #4 | $124.44 | 13.358% | $141.0627 | $141.06 | $141.05 | $141.10 |
| Purchase #5 | $83.92 | 10.224% | $92.5 | $92.50 | $92.50 | $92.50 |
| Purchase #6 | $28.95 | 9.411% | $31.6745 | $31.67 | $31.65 | $31.70 |
| Purchase #7 | $230.77 | 13.409% | $261.7139 | $261.71 | $261.70 | $261.70 |
| 7 purchase totals = | $778.58 | $870.3539 | $870.34 | $870.30 | $870.30 | |