| 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 | $44.56 | 5.324% | $46.9324 | $46.93 | $46.95 | $46.90 |
| Purchase #2 | $241.90 | 9.773% | $265.5409 | $265.54 | $265.55 | $265.50 |
| Purchase #3 | $229.57 | 3.454% | $237.4993 | $237.50 | $237.50 | $237.50 |
| Purchase #4 | $199.88 | 8.232% | $216.3341 | $216.33 | $216.35 | $216.30 |
| Purchase #5 | $224.49 | 13.381% | $254.529 | $254.53 | $254.55 | $254.50 |
| Purchase #6 | $76.70 | 3.659% | $79.5065 | $79.51 | $79.50 | $79.50 |
| Purchase #7 | $164.40 | 5.127% | $172.8288 | $172.83 | $172.85 | $172.80 |
| 7 purchase totals = | $1,181.50 | $1,273.1710 | $1,273.17 | $1,273.25 | $1,273.00 | |