| 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 | $237.62 | 7.183% | $254.6882 | $254.69 | $254.70 | $254.70 |
| Purchase #2 | $54.46 | 8.502% | $59.0902 | $59.09 | $59.10 | $59.10 |
| Purchase #3 | $41.41 | 13.693% | $47.0803 | $47.08 | $47.10 | $47.10 |
| Purchase #4 | $56.97 | 10.493% | $62.9479 | $62.95 | $62.95 | $62.90 |
| Purchase #5 | $215.78 | 11.142% | $239.8222 | $239.82 | $239.80 | $239.80 |
| Purchase #6 | $58.85 | 5.855% | $62.2957 | $62.30 | $62.30 | $62.30 |
| Purchase #7 | $7.46 | 4.557% | $7.8 | $7.80 | $7.80 | $7.80 |
| 7 purchase totals = | $672.55 | $733.7245 | $733.73 | $733.75 | $733.70 | |