| 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 | $204.73 | 11.117% | $227.4898 | $227.49 | $227.50 | $227.50 |
| Purchase #2 | $182.93 | 9.717% | $200.7053 | $200.71 | $200.70 | $200.70 |
| Purchase #3 | $33.65 | 9.850% | $36.9645 | $36.96 | $36.95 | $37.00 |
| Purchase #4 | $99.44 | 5.405% | $104.8147 | $104.81 | $104.80 | $104.80 |
| Purchase #5 | $184.72 | 10.408% | $203.9457 | $203.95 | $203.95 | $203.90 |
| Purchase #6 | $168.83 | 6.338% | $179.5304 | $179.53 | $179.55 | $179.50 |
| Purchase #7 | $109.35 | 8.553% | $118.7027 | $118.70 | $118.70 | $118.70 |
| 7 purchase totals = | $983.65 | $1,072.1531 | $1,072.15 | $1,072.15 | $1,072.10 | |