| 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 | $67.25 | 3.764% | $69.7813 | $69.78 | $69.80 | $69.80 |
| Purchase #2 | $54.93 | 11.139% | $61.0487 | $61.05 | $61.05 | $61.00 |
| Purchase #3 | $176.26 | 11.795% | $197.0499 | $197.05 | $197.05 | $197.00 |
| Purchase #4 | $248.82 | 5.601% | $262.7564 | $262.76 | $262.75 | $262.80 |
| Purchase #5 | $69.29 | 12.293% | $77.8078 | $77.81 | $77.80 | $77.80 |
| Purchase #6 | $51.25 | 12.329% | $57.5686 | $57.57 | $57.55 | $57.60 |
| Purchase #7 | $247.56 | 6.654% | $264.0326 | $264.03 | $264.05 | $264.00 |
| 7 purchase totals = | $915.36 | $990.0453 | $990.05 | $990.05 | $990.00 | |