| 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 | $192.59 | 5.506% | $203.194 | $203.19 | $203.20 | $203.20 |
| Purchase #2 | $125.46 | 10.832% | $139.0498 | $139.05 | $139.05 | $139.00 |
| Purchase #3 | $24.74 | 10.387% | $27.3097 | $27.31 | $27.30 | $27.30 |
| Purchase #4 | $94.96 | 12.173% | $106.5195 | $106.52 | $106.50 | $106.50 |
| Purchase #5 | $97.53 | 10.718% | $107.9833 | $107.98 | $108.00 | $108.00 |
| Purchase #6 | $217.94 | 12.693% | $245.6031 | $245.60 | $245.60 | $245.60 |
| Purchase #7 | $48.25 | 9.835% | $52.9954 | $53.00 | $53.00 | $53.00 |
| 7 purchase totals = | $801.47 | $882.6548 | $882.65 | $882.65 | $882.60 | |