| 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 | $68.54 | 13.424% | $77.7408 | $77.74 | $77.75 | $77.70 |
| Purchase #2 | $121.97 | 3.242% | $125.9243 | $125.92 | $125.90 | $125.90 |
| Purchase #3 | $6.90 | 5.736% | $7.2958 | $7.30 | $7.30 | $7.30 |
| Purchase #4 | $170.65 | 11.796% | $190.7799 | $190.78 | $190.80 | $190.80 |
| Purchase #5 | $239.76 | 13.846% | $272.9572 | $272.96 | $272.95 | $273.00 |
| Purchase #6 | $246.49 | 3.240% | $254.4763 | $254.48 | $254.50 | $254.50 |
| Purchase #7 | $16.45 | 3.384% | $17.0067 | $17.01 | $17.00 | $17.00 |
| 7 purchase totals = | $870.76 | $946.1810 | $946.19 | $946.20 | $946.20 | |