| 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 | $129.41 | 6.255% | $137.5046 | $137.50 | $137.50 | $137.50 |
| Purchase #2 | $59.50 | 3.553% | $61.614 | $61.61 | $61.60 | $61.60 |
| Purchase #3 | $229.81 | 9.553% | $251.7637 | $251.76 | $251.75 | $251.80 |
| Purchase #4 | $219.93 | 10.536% | $243.1018 | $243.10 | $243.10 | $243.10 |
| Purchase #5 | $30.95 | 9.766% | $33.9726 | $33.97 | $33.95 | $34.00 |
| Purchase #6 | $187.67 | 7.389% | $201.5369 | $201.54 | $201.55 | $201.50 |
| Purchase #7 | $72.28 | 9.671% | $79.2702 | $79.27 | $79.25 | $79.30 |
| 7 purchase totals = | $929.55 | $1,008.7638 | $1,008.75 | $1,008.70 | $1,008.80 | |