| 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 | $142.72 | 5.291% | $150.2713 | $150.27 | $150.25 | $150.30 |
| Purchase #2 | $192.69 | 12.268% | $216.3292 | $216.33 | $216.35 | $216.30 |
| Purchase #3 | $201.72 | 6.106% | $214.037 | $214.04 | $214.05 | $214.00 |
| Purchase #4 | $191.43 | 5.293% | $201.5624 | $201.56 | $201.55 | $201.60 |
| Purchase #5 | $199.90 | 3.144% | $206.1849 | $206.18 | $206.20 | $206.20 |
| Purchase #6 | $200.95 | 12.451% | $225.9703 | $225.97 | $225.95 | $226.00 |
| Purchase #7 | $232.48 | 9.476% | $254.5098 | $254.51 | $254.50 | $254.50 |
| 7 purchase totals = | $1,361.89 | $1,468.8649 | $1,468.86 | $1,468.85 | $1,468.90 | |