| 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 | $175.96 | 13.308% | $199.3768 | $199.38 | $199.40 | $199.40 |
| Purchase #2 | $95.55 | 12.245% | $107.2501 | $107.25 | $107.25 | $107.30 |
| Purchase #3 | $77.49 | 11.278% | $86.2293 | $86.23 | $86.25 | $86.20 |
| Purchase #4 | $219.27 | 6.712% | $233.9874 | $233.99 | $234.00 | $234.00 |
| Purchase #5 | $122.72 | 5.282% | $129.2021 | $129.20 | $129.20 | $129.20 |
| Purchase #6 | $47.91 | 4.350% | $49.9941 | $49.99 | $50.00 | $50.00 |
| Purchase #7 | $120.85 | 12.679% | $136.1726 | $136.17 | $136.15 | $136.20 |
| 7 purchase totals = | $859.75 | $942.2124 | $942.21 | $942.25 | $942.30 | |