| 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 | $24.67 | 4.684% | $25.8255 | $25.83 | $25.85 | $25.80 |
| Purchase #2 | $176.30 | 5.178% | $185.4288 | $185.43 | $185.45 | $185.40 |
| Purchase #3 | $172.93 | 12.687% | $194.8696 | $194.87 | $194.85 | $194.90 |
| Purchase #4 | $28.40 | 7.441% | $30.5132 | $30.51 | $30.50 | $30.50 |
| Purchase #5 | $207.87 | 11.656% | $232.0993 | $232.10 | $232.10 | $232.10 |
| Purchase #6 | $234.80 | 11.464% | $261.7175 | $261.72 | $261.70 | $261.70 |
| Purchase #7 | $57.41 | 13.587% | $65.2103 | $65.21 | $65.20 | $65.20 |
| 7 purchase totals = | $902.38 | $995.6642 | $995.67 | $995.65 | $995.60 | |