| 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 | $46.39 | 12.523% | $52.1994 | $52.20 | $52.20 | $52.20 |
| Purchase #2 | $164.68 | 13.854% | $187.4948 | $187.49 | $187.50 | $187.50 |
| Purchase #3 | $152.37 | 7.427% | $163.6865 | $163.69 | $163.70 | $163.70 |
| Purchase #4 | $191.79 | 13.693% | $218.0518 | $218.05 | $218.05 | $218.10 |
| Purchase #5 | $214.50 | 12.579% | $241.482 | $241.48 | $241.50 | $241.50 |
| Purchase #6 | $175.52 | 11.112% | $195.0238 | $195.02 | $195.00 | $195.00 |
| Purchase #7 | $97.78 | 9.652% | $107.2177 | $107.22 | $107.20 | $107.20 |
| 7 purchase totals = | $1,043.03 | $1,165.1560 | $1,165.15 | $1,165.15 | $1,165.20 | |