| 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 | $213.57 | 9.741% | $234.3739 | $234.37 | $234.35 | $234.40 |
| Purchase #2 | $33.33 | 9.795% | $36.5947 | $36.59 | $36.60 | $36.60 |
| Purchase #3 | $78.53 | 5.696% | $83.0031 | $83.00 | $83.00 | $83.00 |
| Purchase #4 | $87.42 | 9.653% | $95.8587 | $95.86 | $95.85 | $95.90 |
| Purchase #5 | $139.36 | 13.708% | $158.4635 | $158.46 | $158.45 | $158.50 |
| Purchase #6 | $234.75 | 8.502% | $254.7084 | $254.71 | $254.70 | $254.70 |
| Purchase #7 | $199.27 | 4.247% | $207.733 | $207.73 | $207.75 | $207.70 |
| 7 purchase totals = | $986.23 | $1,070.7353 | $1,070.72 | $1,070.70 | $1,070.80 | |