| 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 | $209.88 | 7.806% | $226.2632 | $226.26 | $226.25 | $226.30 |
| Purchase #2 | $79.45 | 9.729% | $87.1797 | $87.18 | $87.20 | $87.20 |
| Purchase #3 | $223.55 | 6.739% | $238.615 | $238.62 | $238.60 | $238.60 |
| Purchase #4 | $79.68 | 8.478% | $86.4353 | $86.44 | $86.45 | $86.40 |
| Purchase #5 | $135.67 | 13.584% | $154.0994 | $154.10 | $154.10 | $154.10 |
| Purchase #6 | $190.85 | 5.681% | $201.6922 | $201.69 | $201.70 | $201.70 |
| Purchase #7 | $23.27 | 10.360% | $25.6808 | $25.68 | $25.70 | $25.70 |
| 7 purchase totals = | $942.35 | $1,019.9656 | $1,019.97 | $1,020.00 | $1,020.00 | |