| 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 | $73.80 | 4.562% | $77.1668 | $77.17 | $77.15 | $77.20 |
| Purchase #2 | $53.43 | 4.203% | $55.6757 | $55.68 | $55.70 | $55.70 |
| Purchase #3 | $233.52 | 4.369% | $243.7225 | $243.72 | $243.70 | $243.70 |
| Purchase #4 | $169.80 | 12.356% | $190.7805 | $190.78 | $190.80 | $190.80 |
| Purchase #5 | $110.75 | 6.626% | $118.0883 | $118.09 | $118.10 | $118.10 |
| Purchase #6 | $160.82 | 6.582% | $171.4052 | $171.41 | $171.40 | $171.40 |
| Purchase #7 | $163.88 | 8.656% | $178.0655 | $178.07 | $178.05 | $178.10 |
| 7 purchase totals = | $966.00 | $1,034.9045 | $1,034.92 | $1,034.90 | $1,035.00 | |