| 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 | $117.76 | 12.653% | $132.6602 | $132.66 | $132.65 | $132.70 |
| Purchase #2 | $212.31 | 8.181% | $229.6791 | $229.68 | $229.70 | $229.70 |
| Purchase #3 | $89.34 | 13.800% | $101.6689 | $101.67 | $101.65 | $101.70 |
| Purchase #4 | $233.40 | 7.359% | $250.5759 | $250.58 | $250.60 | $250.60 |
| Purchase #5 | $95.43 | 6.229% | $101.3743 | $101.37 | $101.35 | $101.40 |
| Purchase #6 | $165.41 | 12.533% | $186.1408 | $186.14 | $186.15 | $186.10 |
| Purchase #7 | $163.96 | 5.547% | $173.0549 | $173.05 | $173.05 | $173.10 |
| 7 purchase totals = | $1,077.61 | $1,175.1541 | $1,175.15 | $1,175.15 | $1,175.30 | |