| 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 | $74.42 | 3.794% | $77.2435 | $77.24 | $77.25 | $77.20 |
| Purchase #2 | $53.86 | 13.456% | $61.1074 | $61.11 | $61.10 | $61.10 |
| Purchase #3 | $165.41 | 12.822% | $186.6189 | $186.62 | $186.60 | $186.60 |
| Purchase #4 | $87.51 | 3.234% | $90.3401 | $90.34 | $90.35 | $90.30 |
| Purchase #5 | $193.60 | 5.508% | $204.2635 | $204.26 | $204.25 | $204.30 |
| Purchase #6 | $28.61 | 6.132% | $30.3644 | $30.36 | $30.35 | $30.40 |
| Purchase #7 | $204.50 | 5.142% | $215.0154 | $215.02 | $215.00 | $215.00 |
| 7 purchase totals = | $807.91 | $864.9532 | $864.95 | $864.90 | $864.90 | |