| 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 | $163.69 | 6.498% | $174.3266 | $174.33 | $174.35 | $174.30 |
| Purchase #2 | $71.86 | 11.285% | $79.9694 | $79.97 | $79.95 | $80.00 |
| Purchase #3 | $51.37 | 5.579% | $54.2359 | $54.24 | $54.25 | $54.20 |
| Purchase #4 | $164.61 | 12.732% | $185.5681 | $185.57 | $185.55 | $185.60 |
| Purchase #5 | $190.48 | 4.478% | $199.0097 | $199.01 | $199.00 | $199.00 |
| Purchase #6 | $161.56 | 3.291% | $166.8769 | $166.88 | $166.90 | $166.90 |
| Purchase #7 | $169.97 | 8.132% | $183.792 | $183.79 | $183.80 | $183.80 |
| 7 purchase totals = | $973.54 | $1,043.7786 | $1,043.79 | $1,043.80 | $1,043.80 | |