| 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 | $224.68 | 6.866% | $240.1065 | $240.11 | $240.10 | $240.10 |
| Purchase #2 | $206.33 | 10.652% | $228.3083 | $228.31 | $228.30 | $228.30 |
| Purchase #3 | $30.56 | 6.863% | $32.6573 | $32.66 | $32.65 | $32.70 |
| Purchase #4 | $71.79 | 6.216% | $76.2525 | $76.25 | $76.25 | $76.30 |
| Purchase #5 | $233.52 | 10.235% | $257.4208 | $257.42 | $257.40 | $257.40 |
| Purchase #6 | $221.74 | 8.340% | $240.2331 | $240.23 | $240.25 | $240.20 |
| Purchase #7 | $46.55 | 11.657% | $51.9763 | $51.98 | $52.00 | $52.00 |
| 7 purchase totals = | $1,035.17 | $1,126.9548 | $1,126.96 | $1,126.95 | $1,127.00 | |