| 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 | $166.57 | 9.435% | $182.2859 | $182.29 | $182.30 | $182.30 |
| Purchase #2 | $183.68 | 12.671% | $206.9541 | $206.95 | $206.95 | $207.00 |
| Purchase #3 | $69.81 | 8.856% | $75.9924 | $75.99 | $76.00 | $76.00 |
| Purchase #4 | $79.54 | 8.295% | $86.1378 | $86.14 | $86.15 | $86.10 |
| Purchase #5 | $248.66 | 7.386% | $267.026 | $267.03 | $267.05 | $267.00 |
| Purchase #6 | $184.63 | 12.375% | $207.478 | $207.48 | $207.50 | $207.50 |
| Purchase #7 | $150.63 | 4.422% | $157.2909 | $157.29 | $157.30 | $157.30 |
| 7 purchase totals = | $1,083.52 | $1,183.1651 | $1,183.17 | $1,183.25 | $1,183.20 | |