| 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 | $179.41 | 7.113% | $192.1714 | $192.17 | $192.15 | $192.20 |
| Purchase #2 | $95.88 | 10.682% | $106.1219 | $106.12 | $106.10 | $106.10 |
| Purchase #3 | $26.66 | 6.502% | $28.3934 | $28.39 | $28.40 | $28.40 |
| Purchase #4 | $158.65 | 9.648% | $173.9566 | $173.96 | $173.95 | $174.00 |
| Purchase #5 | $107.65 | 5.261% | $113.3135 | $113.31 | $113.30 | $113.30 |
| Purchase #6 | $226.79 | 6.684% | $241.9486 | $241.95 | $241.95 | $241.90 |
| Purchase #7 | $183.55 | 3.627% | $190.2074 | $190.21 | $190.20 | $190.20 |
| 7 purchase totals = | $978.59 | $1,046.1128 | $1,046.11 | $1,046.05 | $1,046.10 | |