| 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 | $106.46 | 6.418% | $113.2926 | $113.29 | $113.30 | $113.30 |
| Purchase #2 | $146.30 | 9.387% | $160.0332 | $160.03 | $160.05 | $160.00 |
| Purchase #3 | $142.43 | 9.543% | $156.0221 | $156.02 | $156.00 | $156.00 |
| Purchase #4 | $27.78 | 5.817% | $29.396 | $29.40 | $29.40 | $29.40 |
| Purchase #5 | $98.59 | 3.355% | $101.8977 | $101.90 | $101.90 | $101.90 |
| Purchase #6 | $176.50 | 12.296% | $198.2024 | $198.20 | $198.20 | $198.20 |
| Purchase #7 | $200.83 | 3.397% | $207.6522 | $207.65 | $207.65 | $207.70 |
| 7 purchase totals = | $898.89 | $966.4962 | $966.49 | $966.50 | $966.50 | |