| 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 | $232.70 | 4.296% | $242.6968 | $242.70 | $242.70 | $242.70 |
| Purchase #2 | $53.33 | 11.750% | $59.5963 | $59.60 | $59.60 | $59.60 |
| Purchase #3 | $124.78 | 9.130% | $136.1724 | $136.17 | $136.15 | $136.20 |
| Purchase #4 | $163.61 | 12.522% | $184.0972 | $184.10 | $184.10 | $184.10 |
| Purchase #5 | $170.39 | 8.356% | $184.6278 | $184.63 | $184.65 | $184.60 |
| Purchase #6 | $43.80 | 5.114% | $46.0399 | $46.04 | $46.05 | $46.00 |
| Purchase #7 | $195.83 | 4.174% | $204.0039 | $204.00 | $204.00 | $204.00 |
| 7 purchase totals = | $984.44 | $1,057.2343 | $1,057.24 | $1,057.25 | $1,057.20 | |