| 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 | $221.51 | 10.151% | $243.9955 | $244.00 | $244.00 | $244.00 |
| Purchase #2 | $171.42 | 7.779% | $184.7548 | $184.75 | $184.75 | $184.80 |
| Purchase #3 | $13.88 | 13.473% | $15.7501 | $15.75 | $15.75 | $15.80 |
| Purchase #4 | $138.54 | 12.270% | $155.5389 | $155.54 | $155.55 | $155.50 |
| Purchase #5 | $185.40 | 10.545% | $204.9504 | $204.95 | $204.95 | $205.00 |
| Purchase #6 | $116.62 | 8.796% | $126.8779 | $126.88 | $126.90 | $126.90 |
| Purchase #7 | $152.28 | 7.671% | $163.9614 | $163.96 | $163.95 | $164.00 |
| 7 purchase totals = | $999.65 | $1,095.8290 | $1,095.83 | $1,095.85 | $1,096.00 | |