| 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 | $92.94 | 6.694% | $99.1614 | $99.16 | $99.15 | $99.20 |
| Purchase #2 | $250.36 | 3.290% | $258.5968 | $258.60 | $258.60 | $258.60 |
| Purchase #3 | $114.95 | 9.324% | $125.6679 | $125.67 | $125.65 | $125.70 |
| Purchase #4 | $168.84 | 6.254% | $179.3993 | $179.40 | $179.40 | $179.40 |
| Purchase #5 | $122.99 | 9.717% | $134.9409 | $134.94 | $134.95 | $134.90 |
| Purchase #6 | $192.36 | 11.110% | $213.7312 | $213.73 | $213.75 | $213.70 |
| Purchase #7 | $226.71 | 8.356% | $245.6539 | $245.65 | $245.65 | $245.70 |
| 7 purchase totals = | $1,169.15 | $1,257.1514 | $1,257.15 | $1,257.15 | $1,257.20 | |