| 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 | $125.78 | 13.371% | $142.598 | $142.60 | $142.60 | $142.60 |
| Purchase #2 | $222.27 | 13.803% | $252.9499 | $252.95 | $252.95 | $252.90 |
| Purchase #3 | $105.89 | 6.575% | $112.8523 | $112.85 | $112.85 | $112.90 |
| Purchase #4 | $88.34 | 11.201% | $98.235 | $98.24 | $98.25 | $98.20 |
| Purchase #5 | $230.70 | 3.788% | $239.4389 | $239.44 | $239.45 | $239.40 |
| Purchase #6 | $57.47 | 5.355% | $60.5475 | $60.55 | $60.55 | $60.50 |
| Purchase #7 | $237.53 | 11.803% | $265.5657 | $265.57 | $265.55 | $265.60 |
| 7 purchase totals = | $1,067.98 | $1,172.1873 | $1,172.20 | $1,172.20 | $1,172.10 | |