| 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 | $58.39 | 3.386% | $60.3671 | $60.37 | $60.35 | $60.40 |
| Purchase #2 | $27.81 | 10.798% | $30.8129 | $30.81 | $30.80 | $30.80 |
| Purchase #3 | $213.73 | 12.757% | $240.9955 | $241.00 | $241.00 | $241.00 |
| Purchase #4 | $54.99 | 11.813% | $61.486 | $61.49 | $61.50 | $61.50 |
| Purchase #5 | $76.81 | 6.600% | $81.8795 | $81.88 | $81.90 | $81.90 |
| Purchase #6 | $81.83 | 12.566% | $92.1128 | $92.11 | $92.10 | $92.10 |
| Purchase #7 | $223.50 | 3.275% | $230.8196 | $230.82 | $230.80 | $230.80 |
| 7 purchase totals = | $737.06 | $798.4734 | $798.48 | $798.45 | $798.50 | |