| 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 | $121.91 | 12.202% | $136.7855 | $136.79 | $136.80 | $136.80 |
| Purchase #2 | $43.64 | 11.679% | $48.7367 | $48.74 | $48.75 | $48.70 |
| Purchase #3 | $236.97 | 13.578% | $269.1458 | $269.15 | $269.15 | $269.10 |
| Purchase #4 | $59.89 | 9.676% | $65.685 | $65.69 | $65.70 | $65.70 |
| Purchase #5 | $212.65 | 11.202% | $236.4711 | $236.47 | $236.45 | $236.50 |
| Purchase #6 | $231.80 | 3.495% | $239.9014 | $239.90 | $239.90 | $239.90 |
| Purchase #7 | $24.79 | 5.482% | $26.149 | $26.15 | $26.15 | $26.10 |
| 7 purchase totals = | $931.65 | $1,022.8745 | $1,022.89 | $1,022.90 | $1,022.80 | |