| 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 | $195.33 | 6.350% | $207.7335 | $207.73 | $207.75 | $207.70 |
| Purchase #2 | $192.76 | 6.178% | $204.6687 | $204.67 | $204.65 | $204.70 |
| Purchase #3 | $111.89 | 11.289% | $124.5213 | $124.52 | $124.50 | $124.50 |
| Purchase #4 | $142.86 | 13.866% | $162.669 | $162.67 | $162.65 | $162.70 |
| Purchase #5 | $188.79 | 8.801% | $205.4054 | $205.41 | $205.40 | $205.40 |
| Purchase #6 | $9.95 | 10.744% | $11.019 | $11.02 | $11.00 | $11.00 |
| Purchase #7 | $74.38 | 6.786% | $79.4274 | $79.43 | $79.45 | $79.40 |
| 7 purchase totals = | $915.96 | $995.4443 | $995.45 | $995.40 | $995.40 | |