| 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 | $70.72 | 9.717% | $77.5919 | $77.59 | $77.60 | $77.60 |
| Purchase #2 | $204.68 | 13.444% | $232.1972 | $232.20 | $232.20 | $232.20 |
| Purchase #3 | $216.29 | 4.556% | $226.1442 | $226.14 | $226.15 | $226.10 |
| Purchase #4 | $197.46 | 8.619% | $214.4791 | $214.48 | $214.50 | $214.50 |
| Purchase #5 | $95.89 | 10.642% | $106.0946 | $106.09 | $106.10 | $106.10 |
| Purchase #6 | $178.73 | 11.324% | $198.9694 | $198.97 | $198.95 | $199.00 |
| Purchase #7 | $49.95 | 5.742% | $52.8181 | $52.82 | $52.80 | $52.80 |
| 7 purchase totals = | $1,013.72 | $1,108.2945 | $1,108.29 | $1,108.30 | $1,108.30 | |