| 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 | $186.98 | 6.140% | $198.4606 | $198.46 | $198.45 | $198.50 |
| Purchase #2 | $31.44 | 5.404% | $33.139 | $33.14 | $33.15 | $33.10 |
| Purchase #3 | $193.93 | 5.567% | $204.7261 | $204.73 | $204.75 | $204.70 |
| Purchase #4 | $27.27 | 5.235% | $28.6976 | $28.70 | $28.70 | $28.70 |
| Purchase #5 | $223.88 | 3.792% | $232.3695 | $232.37 | $232.35 | $232.40 |
| Purchase #6 | $26.54 | 3.243% | $27.4007 | $27.40 | $27.40 | $27.40 |
| Purchase #7 | $48.99 | 13.454% | $55.5811 | $55.58 | $55.60 | $55.60 |
| 7 purchase totals = | $739.03 | $780.3746 | $780.38 | $780.40 | $780.40 | |