| 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 | $60.42 | 9.711% | $66.2874 | $66.29 | $66.30 | $66.30 |
| Purchase #2 | $155.97 | 4.820% | $163.4878 | $163.49 | $163.50 | $163.50 |
| Purchase #3 | $226.62 | 4.336% | $236.4462 | $236.45 | $236.45 | $236.40 |
| Purchase #4 | $250.62 | 11.109% | $278.4614 | $278.46 | $278.45 | $278.50 |
| Purchase #5 | $85.39 | 4.767% | $89.4605 | $89.46 | $89.45 | $89.50 |
| Purchase #6 | $226.99 | 6.856% | $242.5524 | $242.55 | $242.55 | $242.60 |
| Purchase #7 | $182.58 | 10.197% | $201.1977 | $201.20 | $201.20 | $201.20 |
| 7 purchase totals = | $1,188.59 | $1,277.8934 | $1,277.90 | $1,277.90 | $1,278.00 | |