| 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 | $236.82 | 13.338% | $268.4071 | $268.41 | $268.40 | $268.40 |
| Purchase #2 | $198.79 | 10.792% | $220.2434 | $220.24 | $220.25 | $220.20 |
| Purchase #3 | $72.90 | 13.735% | $82.9128 | $82.91 | $82.90 | $82.90 |
| Purchase #4 | $141.28 | 3.676% | $146.4735 | $146.47 | $146.45 | $146.50 |
| Purchase #5 | $55.77 | 8.385% | $60.4463 | $60.45 | $60.45 | $60.40 |
| Purchase #6 | $73.32 | 11.470% | $81.7298 | $81.73 | $81.75 | $81.70 |
| Purchase #7 | $170.41 | 13.287% | $193.0524 | $193.05 | $193.05 | $193.10 |
| 7 purchase totals = | $949.29 | $1,053.2653 | $1,053.26 | $1,053.25 | $1,053.20 | |