| 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 | $189.48 | 10.410% | $209.2049 | $209.20 | $209.20 | $209.20 |
| Purchase #2 | $73.56 | 12.336% | $82.6344 | $82.63 | $82.65 | $82.60 |
| Purchase #3 | $200.59 | 4.176% | $208.9666 | $208.97 | $208.95 | $209.00 |
| Purchase #4 | $245.64 | 12.572% | $276.5219 | $276.52 | $276.50 | $276.50 |
| Purchase #5 | $21.68 | 10.483% | $23.9527 | $23.95 | $23.95 | $24.00 |
| Purchase #6 | $101.51 | 3.175% | $104.7329 | $104.73 | $104.75 | $104.70 |
| Purchase #7 | $235.47 | 10.165% | $259.4055 | $259.41 | $259.40 | $259.40 |
| 7 purchase totals = | $1,067.93 | $1,165.4189 | $1,165.41 | $1,165.40 | $1,165.40 | |