| 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 | $247.43 | 11.560% | $276.0329 | $276.03 | $276.05 | $276.00 |
| Purchase #2 | $55.94 | 10.438% | $61.779 | $61.78 | $61.80 | $61.80 |
| Purchase #3 | $231.97 | 9.469% | $253.9352 | $253.94 | $253.95 | $253.90 |
| Purchase #4 | $241.95 | 5.371% | $254.9451 | $254.95 | $254.95 | $254.90 |
| Purchase #5 | $222.89 | 13.156% | $252.2134 | $252.21 | $252.20 | $252.20 |
| Purchase #6 | $29.52 | 6.373% | $31.4013 | $31.40 | $31.40 | $31.40 |
| Purchase #7 | $109.46 | 3.737% | $113.5505 | $113.55 | $113.55 | $113.60 |
| 7 purchase totals = | $1,139.16 | $1,243.8574 | $1,243.86 | $1,243.90 | $1,243.80 | |