| 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 | $59.31 | 8.164% | $64.1521 | $64.15 | $64.15 | $64.20 |
| Purchase #2 | $24.91 | 4.605% | $26.0571 | $26.06 | $26.05 | $26.10 |
| Purchase #3 | $164.32 | 12.699% | $185.187 | $185.19 | $185.20 | $185.20 |
| Purchase #4 | $99.66 | 6.831% | $106.4678 | $106.47 | $106.45 | $106.50 |
| Purchase #5 | $15.68 | 5.621% | $16.5614 | $16.56 | $16.55 | $16.60 |
| Purchase #6 | $26.36 | 6.240% | $28.0049 | $28.00 | $28.00 | $28.00 |
| Purchase #7 | $51.82 | 13.424% | $58.7763 | $58.78 | $58.80 | $58.80 |
| 7 purchase totals = | $442.06 | $485.2066 | $485.21 | $485.20 | $485.40 | |