| 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 | $205.91 | 10.440% | $227.407 | $227.41 | $227.40 | $227.40 |
| Purchase #2 | $61.40 | 12.381% | $69.0019 | $69.00 | $69.00 | $69.00 |
| Purchase #3 | $17.78 | 8.113% | $19.2225 | $19.22 | $19.20 | $19.20 |
| Purchase #4 | $50.85 | 5.472% | $53.6325 | $53.63 | $53.65 | $53.60 |
| Purchase #5 | $143.85 | 10.773% | $159.347 | $159.35 | $159.35 | $159.30 |
| Purchase #6 | $162.49 | 11.237% | $180.749 | $180.75 | $180.75 | $180.70 |
| Purchase #7 | $185.56 | 7.279% | $199.0669 | $199.07 | $199.05 | $199.10 |
| 7 purchase totals = | $827.84 | $908.4268 | $908.43 | $908.40 | $908.30 | |