| 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 | $199.68 | 8.199% | $216.0518 | $216.05 | $216.05 | $216.10 |
| Purchase #2 | $123.95 | 13.489% | $140.6696 | $140.67 | $140.65 | $140.70 |
| Purchase #3 | $182.65 | 10.836% | $202.442 | $202.44 | $202.45 | $202.40 |
| Purchase #4 | $69.30 | 8.566% | $75.2362 | $75.24 | $75.25 | $75.20 |
| Purchase #5 | $227.33 | 3.679% | $235.6935 | $235.69 | $235.70 | $235.70 |
| Purchase #6 | $222.83 | 9.246% | $243.4329 | $243.43 | $243.45 | $243.40 |
| Purchase #7 | $78.89 | 4.463% | $82.4109 | $82.41 | $82.40 | $82.40 |
| 7 purchase totals = | $1,104.63 | $1,195.9369 | $1,195.93 | $1,195.95 | $1,195.90 | |