| 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 | $146.96 | 6.167% | $156.023 | $156.02 | $156.00 | $156.00 |
| Purchase #2 | $234.93 | 11.471% | $261.8788 | $261.88 | $261.90 | $261.90 |
| Purchase #3 | $108.42 | 6.531% | $115.5009 | $115.50 | $115.50 | $115.50 |
| Purchase #4 | $52.50 | 3.185% | $54.1721 | $54.17 | $54.15 | $54.20 |
| Purchase #5 | $45.55 | 8.793% | $49.5552 | $49.56 | $49.55 | $49.60 |
| Purchase #6 | $68.43 | 12.704% | $77.1233 | $77.12 | $77.10 | $77.10 |
| Purchase #7 | $128.34 | 7.644% | $138.1503 | $138.15 | $138.15 | $138.20 |
| 7 purchase totals = | $785.13 | $852.4036 | $852.40 | $852.35 | $852.50 | |