| 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 | $24.37 | 10.404% | $26.9055 | $26.91 | $26.90 | $26.90 |
| Purchase #2 | $158.55 | 8.408% | $171.8809 | $171.88 | $171.90 | $171.90 |
| Purchase #3 | $64.56 | 5.707% | $68.2444 | $68.24 | $68.25 | $68.20 |
| Purchase #4 | $132.55 | 3.661% | $137.4027 | $137.40 | $137.40 | $137.40 |
| Purchase #5 | $185.36 | 9.763% | $203.4567 | $203.46 | $203.45 | $203.50 |
| Purchase #6 | $33.94 | 4.494% | $35.4653 | $35.47 | $35.45 | $35.50 |
| Purchase #7 | $245.90 | 10.527% | $271.7859 | $271.79 | $271.80 | $271.80 |
| 7 purchase totals = | $845.23 | $915.1414 | $915.15 | $915.15 | $915.20 | |