| 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 | $93.83 | 4.650% | $98.1931 | $98.19 | $98.20 | $98.20 |
| Purchase #2 | $234.93 | 6.148% | $249.3735 | $249.37 | $249.35 | $249.40 |
| Purchase #3 | $148.88 | 8.728% | $161.8742 | $161.87 | $161.85 | $161.90 |
| Purchase #4 | $119.65 | 8.257% | $129.5295 | $129.53 | $129.55 | $129.50 |
| Purchase #5 | $16.54 | 5.175% | $17.3959 | $17.40 | $17.40 | $17.40 |
| Purchase #6 | $64.29 | 6.486% | $68.4598 | $68.46 | $68.45 | $68.50 |
| Purchase #7 | $119.94 | 10.120% | $132.0779 | $132.08 | $132.10 | $132.10 |
| 7 purchase totals = | $798.06 | $856.9039 | $856.90 | $856.90 | $857.00 | |