| 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 | $54.93 | 6.108% | $58.2851 | $58.29 | $58.30 | $58.30 |
| Purchase #2 | $150.86 | 10.338% | $166.4559 | $166.46 | $166.45 | $166.50 |
| Purchase #3 | $183.63 | 10.795% | $203.4529 | $203.45 | $203.45 | $203.50 |
| Purchase #4 | $41.88 | 3.575% | $43.3772 | $43.38 | $43.40 | $43.40 |
| Purchase #5 | $68.69 | 4.540% | $71.8085 | $71.81 | $71.80 | $71.80 |
| Purchase #6 | $12.66 | 13.790% | $14.4058 | $14.41 | $14.40 | $14.40 |
| Purchase #7 | $128.25 | 5.587% | $135.4153 | $135.42 | $135.40 | $135.40 |
| 7 purchase totals = | $640.90 | $693.2007 | $693.22 | $693.20 | $693.30 | |