| 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 | $42.30 | 13.522% | $48.0198 | $48.02 | $48.00 | $48.00 |
| Purchase #2 | $142.96 | 7.717% | $153.9922 | $153.99 | $154.00 | $154.00 |
| Purchase #3 | $215.37 | 13.777% | $245.0415 | $245.04 | $245.05 | $245.00 |
| Purchase #4 | $192.33 | 7.296% | $206.3624 | $206.36 | $206.35 | $206.40 |
| Purchase #5 | $247.87 | 11.497% | $276.3676 | $276.37 | $276.35 | $276.40 |
| Purchase #6 | $69.28 | 10.780% | $76.7484 | $76.75 | $76.75 | $76.70 |
| Purchase #7 | $106.68 | 6.289% | $113.3891 | $113.39 | $113.40 | $113.40 |
| 7 purchase totals = | $1,016.79 | $1,119.9210 | $1,119.92 | $1,119.90 | $1,119.90 | |