| 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 | $208.33 | 13.620% | $236.7045 | $236.70 | $236.70 | $236.70 |
| Purchase #2 | $213.95 | 4.296% | $223.1413 | $223.14 | $223.15 | $223.10 |
| Purchase #3 | $232.88 | 9.825% | $255.7605 | $255.76 | $255.75 | $255.80 |
| Purchase #4 | $67.95 | 8.711% | $73.8691 | $73.87 | $73.85 | $73.90 |
| Purchase #5 | $13.74 | 10.248% | $15.1481 | $15.15 | $15.15 | $15.10 |
| Purchase #6 | $9.30 | 7.112% | $9.9614 | $9.96 | $9.95 | $10.00 |
| Purchase #7 | $95.48 | 9.839% | $104.8743 | $104.87 | $104.85 | $104.90 |
| 7 purchase totals = | $841.63 | $919.4592 | $919.45 | $919.40 | $919.50 | |