| 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 | $119.57 | 12.388% | $134.3823 | $134.38 | $134.40 | $134.40 |
| Purchase #2 | $211.73 | 9.280% | $231.3785 | $231.38 | $231.40 | $231.40 |
| Purchase #3 | $83.60 | 5.496% | $88.1947 | $88.19 | $88.20 | $88.20 |
| Purchase #4 | $105.26 | 10.123% | $115.9155 | $115.92 | $115.90 | $115.90 |
| Purchase #5 | $23.53 | 13.706% | $26.755 | $26.76 | $26.75 | $26.80 |
| Purchase #6 | $236.83 | 11.470% | $263.9944 | $263.99 | $264.00 | $264.00 |
| Purchase #7 | $43.56 | 4.122% | $45.3555 | $45.36 | $45.35 | $45.40 |
| 7 purchase totals = | $824.08 | $905.9759 | $905.98 | $906.00 | $906.10 | |