| 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 | $14.64 | 10.123% | $16.122 | $16.12 | $16.10 | $16.10 |
| Purchase #2 | $116.58 | 5.152% | $122.5862 | $122.59 | $122.60 | $122.60 |
| Purchase #3 | $22.91 | 6.648% | $24.4331 | $24.43 | $24.45 | $24.40 |
| Purchase #4 | $245.88 | 6.513% | $261.8942 | $261.89 | $261.90 | $261.90 |
| Purchase #5 | $54.97 | 11.767% | $61.4383 | $61.44 | $61.45 | $61.40 |
| Purchase #6 | $114.68 | 9.148% | $125.1709 | $125.17 | $125.15 | $125.20 |
| Purchase #7 | $58.28 | 10.577% | $64.4443 | $64.44 | $64.45 | $64.40 |
| 7 purchase totals = | $627.94 | $676.0890 | $676.08 | $676.10 | $676.00 | |