| 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 | $66.29 | 13.692% | $75.3664 | $75.37 | $75.35 | $75.40 |
| Purchase #2 | $30.44 | 3.323% | $31.4515 | $31.45 | $31.45 | $31.50 |
| Purchase #3 | $119.58 | 13.552% | $135.7855 | $135.79 | $135.80 | $135.80 |
| Purchase #4 | $10.99 | 10.551% | $12.1496 | $12.15 | $12.15 | $12.10 |
| Purchase #5 | $225.37 | 9.730% | $247.2985 | $247.30 | $247.30 | $247.30 |
| Purchase #6 | $79.56 | 13.580% | $90.3642 | $90.36 | $90.35 | $90.40 |
| Purchase #7 | $162.58 | 6.785% | $173.6111 | $173.61 | $173.60 | $173.60 |
| 7 purchase totals = | $694.81 | $766.0268 | $766.03 | $766.00 | $766.10 | |