| 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 | $33.64 | 7.189% | $36.0584 | $36.06 | $36.05 | $36.10 |
| Purchase #2 | $92.70 | 3.125% | $95.5969 | $95.60 | $95.60 | $95.60 |
| Purchase #3 | $206.60 | 10.272% | $227.822 | $227.82 | $227.80 | $227.80 |
| Purchase #4 | $63.59 | 10.722% | $70.4081 | $70.41 | $70.40 | $70.40 |
| Purchase #5 | $191.84 | 10.564% | $212.106 | $212.11 | $212.10 | $212.10 |
| Purchase #6 | $143.98 | 3.184% | $148.5643 | $148.56 | $148.55 | $148.60 |
| Purchase #7 | $242.72 | 10.824% | $268.992 | $268.99 | $269.00 | $269.00 |
| 7 purchase totals = | $975.07 | $1,059.5477 | $1,059.55 | $1,059.50 | $1,059.60 | |