| 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 | $233.75 | 12.315% | $262.5363 | $262.54 | $262.55 | $262.50 |
| Purchase #2 | $181.61 | 6.687% | $193.7543 | $193.75 | $193.75 | $193.80 |
| Purchase #3 | $29.43 | 3.769% | $30.5392 | $30.54 | $30.55 | $30.50 |
| Purchase #4 | $15.25 | 3.160% | $15.7319 | $15.73 | $15.75 | $15.70 |
| Purchase #5 | $97.62 | 11.360% | $108.7096 | $108.71 | $108.70 | $108.70 |
| Purchase #6 | $18.89 | 7.741% | $20.3523 | $20.35 | $20.35 | $20.40 |
| Purchase #7 | $180.98 | 6.294% | $192.3709 | $192.37 | $192.35 | $192.40 |
| 7 purchase totals = | $757.53 | $823.9945 | $823.99 | $824.00 | $824.00 | |