| 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 | $74.67 | 11.452% | $83.2212 | $83.22 | $83.20 | $83.20 |
| Purchase #2 | $54.25 | 4.253% | $56.5573 | $56.56 | $56.55 | $56.60 |
| Purchase #3 | $62.55 | 7.502% | $67.2425 | $67.24 | $67.25 | $67.20 |
| Purchase #4 | $234.42 | 10.853% | $259.8616 | $259.86 | $259.85 | $259.90 |
| Purchase #5 | $74.49 | 9.570% | $81.6187 | $81.62 | $81.60 | $81.60 |
| Purchase #6 | $96.48 | 10.606% | $106.7127 | $106.71 | $106.70 | $106.70 |
| Purchase #7 | $236.59 | 9.873% | $259.9485 | $259.95 | $259.95 | $259.90 |
| 7 purchase totals = | $833.45 | $915.1625 | $915.16 | $915.10 | $915.10 | |