| 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 | $95.85 | 10.832% | $106.2325 | $106.23 | $106.25 | $106.20 |
| Purchase #2 | $21.49 | 10.394% | $23.7237 | $23.72 | $23.70 | $23.70 |
| Purchase #3 | $188.54 | 5.500% | $198.9097 | $198.91 | $198.90 | $198.90 |
| Purchase #4 | $13.56 | 11.127% | $15.0688 | $15.07 | $15.05 | $15.10 |
| Purchase #5 | $89.25 | 11.484% | $99.4995 | $99.50 | $99.50 | $99.50 |
| Purchase #6 | $217.64 | 8.216% | $235.5213 | $235.52 | $235.50 | $235.50 |
| Purchase #7 | $250.60 | 10.373% | $276.5947 | $276.59 | $276.60 | $276.60 |
| 7 purchase totals = | $876.93 | $955.5502 | $955.54 | $955.50 | $955.50 | |