| 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 | $54.62 | 7.303% | $58.6089 | $58.61 | $58.60 | $58.60 |
| Purchase #2 | $208.29 | 11.628% | $232.51 | $232.51 | $232.50 | $232.50 |
| Purchase #3 | $51.83 | 7.796% | $55.8707 | $55.87 | $55.85 | $55.90 |
| Purchase #4 | $11.98 | 3.495% | $12.3987 | $12.40 | $12.40 | $12.40 |
| Purchase #5 | $221.64 | 5.160% | $233.0766 | $233.08 | $233.10 | $233.10 |
| Purchase #6 | $236.53 | 9.661% | $259.3812 | $259.38 | $259.40 | $259.40 |
| Purchase #7 | $227.68 | 11.527% | $253.9247 | $253.92 | $253.90 | $253.90 |
| 7 purchase totals = | $1,012.57 | $1,105.7708 | $1,105.77 | $1,105.75 | $1,105.80 | |