| 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 | $12.43 | 10.619% | $13.7499 | $13.75 | $13.75 | $13.70 |
| Purchase #2 | $183.78 | 5.373% | $193.6545 | $193.65 | $193.65 | $193.70 |
| Purchase #3 | $46.54 | 12.802% | $52.4981 | $52.50 | $52.50 | $52.50 |
| Purchase #4 | $123.83 | 11.234% | $137.7411 | $137.74 | $137.75 | $137.70 |
| Purchase #5 | $245.56 | 11.282% | $273.2641 | $273.26 | $273.25 | $273.30 |
| Purchase #6 | $26.91 | 12.774% | $30.3475 | $30.35 | $30.35 | $30.30 |
| Purchase #7 | $222.83 | 10.723% | $246.7241 | $246.72 | $246.70 | $246.70 |
| 7 purchase totals = | $861.88 | $947.9793 | $947.97 | $947.95 | $947.90 | |