| 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 | $141.66 | 6.584% | $150.9869 | $150.99 | $151.00 | $151.00 |
| Purchase #2 | $20.92 | 12.106% | $23.4526 | $23.45 | $23.45 | $23.50 |
| Purchase #3 | $250.29 | 8.287% | $271.0315 | $271.03 | $271.05 | $271.00 |
| Purchase #4 | $169.50 | 6.525% | $180.5599 | $180.56 | $180.55 | $180.60 |
| Purchase #5 | $91.49 | 7.622% | $98.4634 | $98.46 | $98.45 | $98.50 |
| Purchase #6 | $183.25 | 5.783% | $193.8473 | $193.85 | $193.85 | $193.80 |
| Purchase #7 | $164.78 | 12.306% | $185.0578 | $185.06 | $185.05 | $185.10 |
| 7 purchase totals = | $1,021.89 | $1,103.3994 | $1,103.40 | $1,103.40 | $1,103.50 | |