| 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 | $76.76 | 13.184% | $86.88 | $86.88 | $86.90 | $86.90 |
| Purchase #2 | $57.28 | 10.673% | $63.3935 | $63.39 | $63.40 | $63.40 |
| Purchase #3 | $10.97 | 8.281% | $11.8784 | $11.88 | $11.90 | $11.90 |
| Purchase #4 | $137.52 | 10.241% | $151.6034 | $151.60 | $151.60 | $151.60 |
| Purchase #5 | $97.53 | 10.401% | $107.6741 | $107.67 | $107.65 | $107.70 |
| Purchase #6 | $52.66 | 6.316% | $55.986 | $55.99 | $56.00 | $56.00 |
| Purchase #7 | $227.43 | 4.348% | $237.3187 | $237.32 | $237.30 | $237.30 |
| 7 purchase totals = | $660.15 | $714.7341 | $714.73 | $714.75 | $714.80 | |