| 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 | $81.95 | 5.747% | $86.6597 | $86.66 | $86.65 | $86.70 |
| Purchase #2 | $246.90 | 8.233% | $267.2273 | $267.23 | $267.25 | $267.20 |
| Purchase #3 | $195.60 | 7.650% | $210.5634 | $210.56 | $210.55 | $210.60 |
| Purchase #4 | $41.99 | 13.157% | $47.5146 | $47.51 | $47.50 | $47.50 |
| Purchase #5 | $175.97 | 10.680% | $194.7636 | $194.76 | $194.75 | $194.80 |
| Purchase #6 | $47.46 | 6.160% | $50.3835 | $50.38 | $50.40 | $50.40 |
| Purchase #7 | $77.74 | 6.730% | $82.9719 | $82.97 | $82.95 | $83.00 |
| 7 purchase totals = | $867.61 | $940.0840 | $940.07 | $940.05 | $940.20 | |