| 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 | $12.67 | 4.358% | $13.2222 | $13.22 | $13.20 | $13.20 |
| Purchase #2 | $166.97 | 8.463% | $181.1007 | $181.10 | $181.10 | $181.10 |
| Purchase #3 | $50.41 | 13.463% | $57.1967 | $57.20 | $57.20 | $57.20 |
| Purchase #4 | $239.30 | 9.437% | $261.8827 | $261.88 | $261.90 | $261.90 |
| Purchase #5 | $24.68 | 5.446% | $26.0241 | $26.02 | $26.00 | $26.00 |
| Purchase #6 | $95.54 | 9.529% | $104.644 | $104.64 | $104.65 | $104.60 |
| Purchase #7 | $146.29 | 13.723% | $166.3654 | $166.37 | $166.35 | $166.40 |
| 7 purchase totals = | $735.86 | $810.4358 | $810.43 | $810.40 | $810.40 | |