| 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 | $197.47 | 3.572% | $204.5236 | $204.52 | $204.50 | $204.50 |
| Purchase #2 | $168.60 | 10.708% | $186.6537 | $186.65 | $186.65 | $186.70 |
| Purchase #3 | $161.47 | 6.371% | $171.7573 | $171.76 | $171.75 | $171.80 |
| Purchase #4 | $95.98 | 6.426% | $102.1477 | $102.15 | $102.15 | $102.10 |
| Purchase #5 | $12.54 | 11.374% | $13.9663 | $13.97 | $13.95 | $14.00 |
| Purchase #6 | $197.55 | 10.218% | $217.7357 | $217.74 | $217.75 | $217.70 |
| Purchase #7 | $27.37 | 9.257% | $29.9036 | $29.90 | $29.90 | $29.90 |
| 7 purchase totals = | $860.98 | $926.6879 | $926.69 | $926.65 | $926.70 | |