| 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 | $127.74 | 11.194% | $142.0392 | $142.04 | $142.05 | $142.00 |
| Purchase #2 | $76.83 | 6.665% | $81.9507 | $81.95 | $81.95 | $82.00 |
| Purchase #3 | $102.95 | 7.294% | $110.4592 | $110.46 | $110.45 | $110.50 |
| Purchase #4 | $85.35 | 10.659% | $94.4475 | $94.45 | $94.45 | $94.40 |
| Purchase #5 | $44.98 | 5.608% | $47.5025 | $47.50 | $47.50 | $47.50 |
| Purchase #6 | $237.71 | 11.546% | $265.156 | $265.16 | $265.15 | $265.20 |
| Purchase #7 | $10.89 | 4.513% | $11.3815 | $11.38 | $11.40 | $11.40 |
| 7 purchase totals = | $686.45 | $752.9366 | $752.94 | $752.95 | $753.00 | |