| 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 | $49.82 | 12.477% | $56.036 | $56.04 | $56.05 | $56.00 |
| Purchase #2 | $185.78 | 9.778% | $203.9456 | $203.95 | $203.95 | $203.90 |
| Purchase #3 | $79.79 | 3.745% | $82.7781 | $82.78 | $82.80 | $82.80 |
| Purchase #4 | $187.58 | 9.390% | $205.1938 | $205.19 | $205.20 | $205.20 |
| Purchase #5 | $95.76 | 9.577% | $104.9309 | $104.93 | $104.95 | $104.90 |
| Purchase #6 | $170.59 | 4.553% | $178.357 | $178.36 | $178.35 | $178.40 |
| Purchase #7 | $180.98 | 6.767% | $193.2269 | $193.23 | $193.25 | $193.20 |
| 7 purchase totals = | $950.30 | $1,024.4683 | $1,024.48 | $1,024.55 | $1,024.40 | |