| 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 | $79.41 | 5.189% | $83.5306 | $83.53 | $83.55 | $83.50 |
| Purchase #2 | $241.57 | 13.158% | $273.3558 | $273.36 | $273.35 | $273.40 |
| Purchase #3 | $116.33 | 10.827% | $128.925 | $128.93 | $128.95 | $128.90 |
| Purchase #4 | $48.43 | 8.554% | $52.5727 | $52.57 | $52.55 | $52.60 |
| Purchase #5 | $152.37 | 7.600% | $163.9501 | $163.95 | $163.95 | $164.00 |
| Purchase #6 | $11.32 | 7.296% | $12.1459 | $12.15 | $12.15 | $12.10 |
| Purchase #7 | $142.25 | 7.565% | $153.0112 | $153.01 | $153.00 | $153.00 |
| 7 purchase totals = | $791.68 | $867.4913 | $867.50 | $867.50 | $867.50 | |