| 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 | $248.67 | 13.276% | $281.6834 | $281.68 | $281.70 | $281.70 |
| Purchase #2 | $116.37 | 3.863% | $120.8654 | $120.87 | $120.85 | $120.90 |
| Purchase #3 | $197.92 | 12.210% | $222.086 | $222.09 | $222.10 | $222.10 |
| Purchase #4 | $24.28 | 3.858% | $25.2167 | $25.22 | $25.20 | $25.20 |
| Purchase #5 | $126.70 | 13.746% | $144.1162 | $144.12 | $144.10 | $144.10 |
| Purchase #6 | $126.57 | 12.407% | $142.2735 | $142.27 | $142.25 | $142.30 |
| Purchase #7 | $176.29 | 5.751% | $186.4284 | $186.43 | $186.45 | $186.40 |
| 7 purchase totals = | $1,016.80 | $1,122.6696 | $1,122.68 | $1,122.65 | $1,122.70 | |