| 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 | $247.82 | 9.387% | $271.0829 | $271.08 | $271.10 | $271.10 |
| Purchase #2 | $48.47 | 8.144% | $52.4174 | $52.42 | $52.40 | $52.40 |
| Purchase #3 | $250.39 | 12.419% | $281.4859 | $281.49 | $281.50 | $281.50 |
| Purchase #4 | $159.39 | 8.262% | $172.5588 | $172.56 | $172.55 | $172.60 |
| Purchase #5 | $126.45 | 4.768% | $132.4791 | $132.48 | $132.50 | $132.50 |
| Purchase #6 | $128.27 | 4.430% | $133.9524 | $133.95 | $133.95 | $134.00 |
| Purchase #7 | $216.69 | 4.418% | $226.2634 | $226.26 | $226.25 | $226.30 |
| 7 purchase totals = | $1,177.48 | $1,270.2399 | $1,270.24 | $1,270.25 | $1,270.40 | |