| 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 | $188.82 | 3.772% | $195.9423 | $195.94 | $195.95 | $195.90 |
| Purchase #2 | $73.88 | 8.221% | $79.9537 | $79.95 | $79.95 | $80.00 |
| Purchase #3 | $188.38 | 10.551% | $208.256 | $208.26 | $208.25 | $208.30 |
| Purchase #4 | $5.62 | 4.483% | $5.8719 | $5.87 | $5.85 | $5.90 |
| Purchase #5 | $48.90 | 8.584% | $53.0976 | $53.10 | $53.10 | $53.10 |
| Purchase #6 | $15.78 | 9.169% | $17.2269 | $17.23 | $17.25 | $17.20 |
| Purchase #7 | $142.69 | 13.277% | $161.635 | $161.64 | $161.65 | $161.60 |
| 7 purchase totals = | $664.07 | $721.9834 | $721.99 | $722.00 | $722.00 | |